./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-wmm/safe020_rmo.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_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/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_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-wmm/safe020_rmo.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/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_55fc8c30-a2b1-4452-beb3-89279ef36110/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 0a4332b6bfe2fb4d2af4d4902f601d1731bd51c1 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 01:23:37,094 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 01:23:37,096 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 01:23:37,130 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 01:23:37,130 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 01:23:37,132 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 01:23:37,134 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 01:23:37,136 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 01:23:37,138 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 01:23:37,139 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 01:23:37,141 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 01:23:37,142 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 01:23:37,143 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 01:23:37,144 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 01:23:37,146 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 01:23:37,147 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 01:23:37,149 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 01:23:37,150 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 01:23:37,153 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 01:23:37,155 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 01:23:37,157 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 01:23:37,159 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 01:23:37,161 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 01:23:37,162 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 01:23:37,166 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 01:23:37,166 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 01:23:37,167 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 01:23:37,168 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 01:23:37,169 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 01:23:37,170 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 01:23:37,171 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 01:23:37,172 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 01:23:37,173 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 01:23:37,174 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 01:23:37,176 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 01:23:37,176 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 01:23:37,177 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 01:23:37,177 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 01:23:37,178 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 01:23:37,179 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 01:23:37,180 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 01:23:37,181 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-10-16 01:23:37,208 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 01:23:37,208 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 01:23:37,209 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-16 01:23:37,209 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-16 01:23:37,210 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-16 01:23:37,211 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-16 01:23:37,211 INFO L138 SettingsManager]: * Use SBE=true [2021-10-16 01:23:37,211 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 01:23:37,211 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-16 01:23:37,212 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-16 01:23:37,212 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-16 01:23:37,212 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 01:23:37,212 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 01:23:37,212 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 01:23:37,213 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 01:23:37,213 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-16 01:23:37,213 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 01:23:37,213 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 01:23:37,214 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 01:23:37,214 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 01:23:37,214 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-16 01:23:37,214 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-10-16 01:23:37,214 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 01:23:37,215 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 01:23:37,215 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 01:23:37,215 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 01:23:37,215 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 01:23:37,215 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-16 01:23:37,216 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-16 01:23:37,216 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-16 01:23:37,216 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-10-16 01:23:37,216 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 01:23:37,217 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-10-16 01:23:37,217 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-10-16 01:23:37,217 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_55fc8c30-a2b1-4452-beb3-89279ef36110/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0a4332b6bfe2fb4d2af4d4902f601d1731bd51c1 [2021-10-16 01:23:37,466 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 01:23:37,490 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 01:23:37,493 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 01:23:37,495 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 01:23:37,496 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 01:23:37,497 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/../../sv-benchmarks/c/pthread-wmm/safe020_rmo.i [2021-10-16 01:23:37,589 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/data/10c7af029/04aefeb23c644040898369cc6aca42a8/FLAG71618be3b [2021-10-16 01:23:38,126 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 01:23:38,127 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/sv-benchmarks/c/pthread-wmm/safe020_rmo.i [2021-10-16 01:23:38,162 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/data/10c7af029/04aefeb23c644040898369cc6aca42a8/FLAG71618be3b [2021-10-16 01:23:38,437 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/data/10c7af029/04aefeb23c644040898369cc6aca42a8 [2021-10-16 01:23:38,446 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 01:23:38,449 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 01:23:38,463 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 01:23:38,463 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 01:23:38,467 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 01:23:38,468 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:23:38" (1/1) ... [2021-10-16 01:23:38,469 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fbd7d38 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:38, skipping insertion in model container [2021-10-16 01:23:38,469 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:23:38" (1/1) ... [2021-10-16 01:23:38,477 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 01:23:38,525 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 01:23:38,739 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_55fc8c30-a2b1-4452-beb3-89279ef36110/sv-benchmarks/c/pthread-wmm/safe020_rmo.i[988,1001] [2021-10-16 01:23:38,964 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 01:23:38,975 INFO L203 MainTranslator]: Completed pre-run [2021-10-16 01:23:38,996 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_55fc8c30-a2b1-4452-beb3-89279ef36110/sv-benchmarks/c/pthread-wmm/safe020_rmo.i[988,1001] [2021-10-16 01:23:39,114 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 01:23:39,173 INFO L208 MainTranslator]: Completed translation [2021-10-16 01:23:39,173 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39 WrapperNode [2021-10-16 01:23:39,173 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 01:23:39,175 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-16 01:23:39,175 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-16 01:23:39,175 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-16 01:23:39,184 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,225 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,252 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-16 01:23:39,253 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-16 01:23:39,253 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-16 01:23:39,253 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-16 01:23:39,262 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,263 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,268 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,269 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,284 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,289 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,295 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,303 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-16 01:23:39,304 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-16 01:23:39,304 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-16 01:23:39,304 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-16 01:23:39,308 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (1/1) ... [2021-10-16 01:23:39,332 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 01:23:39,348 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/z3 [2021-10-16 01:23:39,363 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-16 01:23:39,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-16 01:23:39,443 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-16 01:23:39,443 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-16 01:23:39,443 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-10-16 01:23:39,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-16 01:23:39,444 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-16 01:23:39,444 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-10-16 01:23:39,445 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-10-16 01:23:39,447 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-10-16 01:23:39,447 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-10-16 01:23:39,447 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-10-16 01:23:39,448 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-10-16 01:23:39,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-16 01:23:39,448 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-10-16 01:23:39,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-16 01:23:39,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-16 01:23:39,451 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 01:23:42,363 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-16 01:23:42,364 INFO L299 CfgBuilder]: Removed 8 assume(true) statements. [2021-10-16 01:23:42,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:23:42 BoogieIcfgContainer [2021-10-16 01:23:42,366 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-16 01:23:42,368 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-16 01:23:42,368 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-16 01:23:42,372 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-16 01:23:42,372 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 01:23:38" (1/3) ... [2021-10-16 01:23:42,373 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cbeb01c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 01:23:42, skipping insertion in model container [2021-10-16 01:23:42,373 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:39" (2/3) ... [2021-10-16 01:23:42,373 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3cbeb01c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 01:23:42, skipping insertion in model container [2021-10-16 01:23:42,374 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:23:42" (3/3) ... [2021-10-16 01:23:42,375 INFO L111 eAbstractionObserver]: Analyzing ICFG safe020_rmo.i [2021-10-16 01:23:42,380 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-10-16 01:23:42,381 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-16 01:23:42,381 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-16 01:23:42,381 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-10-16 01:23:42,423 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,423 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,423 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,423 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,423 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,424 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,424 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,424 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,424 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,424 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,424 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,425 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,425 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,425 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,425 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,425 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,425 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,425 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,426 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,426 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,426 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,426 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,426 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,426 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,426 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,427 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,427 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,427 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,427 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,427 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,427 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,427 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,427 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,428 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,428 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,428 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,428 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,428 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,428 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,428 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,429 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,429 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,429 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,429 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,429 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,429 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,429 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,429 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,430 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,430 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,430 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,430 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,432 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,432 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,432 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,432 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,432 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,432 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,433 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,433 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,433 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,433 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,433 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,433 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,433 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,434 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,434 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,434 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,434 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,434 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,434 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,434 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,434 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,435 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,435 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,435 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,435 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,435 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,435 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,435 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,436 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,436 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,436 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,436 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,436 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,436 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,437 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,437 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,437 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,437 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,437 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,437 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,437 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,437 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,438 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,438 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,439 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,440 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,440 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,440 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,440 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,441 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,441 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,441 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,441 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,441 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,441 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,441 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,442 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,442 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,442 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,442 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,442 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,442 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,442 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,443 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,443 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,443 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,443 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,444 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,444 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,444 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,444 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,444 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,444 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,444 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,445 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,445 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,445 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,445 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,446 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,446 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,446 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,446 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,446 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,447 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,447 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,447 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,447 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,447 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,447 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,447 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,448 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,448 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,448 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,448 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,448 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,448 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,448 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,449 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,449 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,449 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,449 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,449 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,449 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,449 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,450 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,450 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,450 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,450 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,450 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,450 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,450 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,450 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,451 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,452 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,452 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,452 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,452 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,452 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,452 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,452 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,452 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,453 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,454 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,454 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,454 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,455 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,455 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,455 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,455 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,455 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,455 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,455 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,455 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,456 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,456 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,456 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,456 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,456 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,456 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,456 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,457 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,457 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,457 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,457 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,457 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,457 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,457 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,457 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,458 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,458 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,458 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,458 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,458 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,458 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,458 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,458 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,459 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,459 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,459 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,459 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,459 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,459 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,459 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,459 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,460 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,460 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,461 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,462 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,462 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,462 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,462 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,462 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,462 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,462 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,462 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,463 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,463 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,463 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,463 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,463 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,464 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,464 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,464 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,464 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,465 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,465 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,465 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,465 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,468 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,468 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,468 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,468 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,469 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,469 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,469 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,469 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,469 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,469 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,470 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,471 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,472 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,472 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,472 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,472 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,472 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,472 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,473 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,473 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,473 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,473 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,473 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,473 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,473 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,474 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,474 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,474 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,474 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,474 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,474 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,475 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,475 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,475 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,475 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,475 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,475 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,476 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,476 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,476 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,476 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,476 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,476 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,476 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,477 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,477 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,477 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,477 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,477 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,479 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,480 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,480 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,481 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,481 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,482 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,483 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,484 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,484 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,484 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,485 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-10-16 01:23:42,535 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-10-16 01:23:42,535 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/z3 [2021-10-16 01:23:42,537 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-10-16 01:23:42,564 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-10-16 01:23:42,596 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-10-16 01:23:42,605 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 01:23:42,605 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-10-16 01:23:42,730 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,731 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,731 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,731 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,731 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,732 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,732 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,732 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,732 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,733 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,733 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,733 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,733 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,734 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,734 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,734 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,787 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,788 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,788 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,788 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,856 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,858 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,858 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,858 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,858 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,859 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,859 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,859 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,860 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,860 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,860 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,860 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,861 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,895 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,896 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,896 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,896 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,897 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,897 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,897 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,897 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,898 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,898 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,898 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,899 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,899 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,899 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,900 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,961 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,961 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,961 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,962 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,962 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,962 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,963 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,963 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,963 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,964 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,964 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,964 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,964 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,965 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,965 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,965 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,968 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,969 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,969 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,034 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,034 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,035 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,042 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,042 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,042 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,043 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,043 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,043 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,043 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,043 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,044 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,044 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,044 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,045 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,045 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,045 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,046 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,046 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,049 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,049 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,050 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,090 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,090 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,090 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,090 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,091 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,091 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,091 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,092 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,092 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,096 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,096 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,141 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,141 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,149 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,149 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,176 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 01:23:44,198 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:44,199 INFO L82 PathProgramCache]: Analyzing trace with hash -1687000748, now seen corresponding path program 1 times [2021-10-16 01:23:44,209 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:44,224 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224324816] [2021-10-16 01:23:44,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:44,225 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:44,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:44,599 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 01:23:44,600 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:44,600 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224324816] [2021-10-16 01:23:44,601 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224324816] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:44,602 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:44,602 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 01:23:44,606 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342757887] [2021-10-16 01:23:44,618 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-16 01:23:44,618 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:44,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-16 01:23:44,642 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-16 01:23:44,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:44,644 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:44,646 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 43.0) internal successors, (86), 2 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 01:23:44,646 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:44,702 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:44,703 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-16 01:23:44,703 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 01:23:44,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:44,707 INFO L82 PathProgramCache]: Analyzing trace with hash -513446514, now seen corresponding path program 1 times [2021-10-16 01:23:44,707 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:44,708 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1179282083] [2021-10-16 01:23:44,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:44,708 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:45,083 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 01:23:45,083 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:45,084 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1179282083] [2021-10-16 01:23:45,084 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1179282083] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:45,084 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:45,084 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-10-16 01:23:45,085 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [263364597] [2021-10-16 01:23:45,086 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-16 01:23:45,087 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:45,088 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-16 01:23:45,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-10-16 01:23:45,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:45,089 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:45,089 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.166666666666666) internal successors, (85), 6 states have internal predecessors, (85), 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 01:23:45,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:45,090 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:45,203 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,204 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,213 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,214 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,224 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,224 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,225 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,225 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,225 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,225 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,226 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,226 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,226 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,227 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,227 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,227 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,228 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,228 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,228 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,228 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,232 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,233 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,266 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,267 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,267 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,267 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,268 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,268 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,268 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,269 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,269 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,269 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,269 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,270 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,270 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,270 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,271 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,271 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,273 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,274 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,274 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,274 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,275 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,275 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,275 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,276 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,277 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,277 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,277 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,277 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,278 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,278 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,397 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,397 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,398 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,398 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,398 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,399 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,399 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,399 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,399 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,400 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,400 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,400 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,400 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,401 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,403 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,403 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,427 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,427 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,430 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,430 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,430 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,430 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,431 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,432 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:45,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:45,485 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-16 01:23:45,485 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 01:23:45,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:45,489 INFO L82 PathProgramCache]: Analyzing trace with hash -1943019761, now seen corresponding path program 1 times [2021-10-16 01:23:45,490 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:45,490 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [365672086] [2021-10-16 01:23:45,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:45,491 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:45,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:45,694 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 01:23:45,695 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:45,695 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [365672086] [2021-10-16 01:23:45,696 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [365672086] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:45,696 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:45,697 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-10-16 01:23:45,697 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1709596548] [2021-10-16 01:23:45,698 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-16 01:23:45,699 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:45,699 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-16 01:23:45,700 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-10-16 01:23:45,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:45,700 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:45,700 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 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 01:23:45,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:45,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:45,701 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:45,754 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,767 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,768 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,768 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,768 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,769 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,769 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,769 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,770 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,770 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,770 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,770 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,771 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,772 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,835 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,837 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,838 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,838 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,839 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,840 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,841 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,841 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,841 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,842 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,842 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,842 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,883 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,884 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,884 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,885 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,885 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,885 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,886 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,886 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,886 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,887 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,887 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,887 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,888 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,888 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,888 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,889 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,893 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,893 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,894 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,948 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,949 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,949 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,965 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,966 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,966 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,000 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,001 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,031 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,031 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,031 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,032 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,033 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,034 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,034 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,034 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,034 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,035 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,035 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,035 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,067 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,068 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,068 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,069 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,070 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,070 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,070 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,071 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,071 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,071 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,071 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,072 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,072 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:46,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:46,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-16 01:23:46,131 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-16 01:23:46,131 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 01:23:46,132 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:46,132 INFO L82 PathProgramCache]: Analyzing trace with hash 323554325, now seen corresponding path program 1 times [2021-10-16 01:23:46,132 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:46,133 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1767845030] [2021-10-16 01:23:46,134 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:46,134 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:46,525 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 01:23:46,526 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:46,526 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1767845030] [2021-10-16 01:23:46,526 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1767845030] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:46,527 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:46,527 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-10-16 01:23:46,530 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131288111] [2021-10-16 01:23:46,530 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-16 01:23:46,531 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:46,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-16 01:23:46,531 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-10-16 01:23:46,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:46,532 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:46,532 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.5) internal successors, (99), 6 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 01:23:46,532 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:46,532 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:46,532 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-16 01:23:46,532 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:46,619 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 01:23:46,620 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,620 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,621 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,621 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,622 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,623 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,624 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,625 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,625 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,707 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,707 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,708 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,738 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,739 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,739 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,741 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,741 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,741 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:48,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:48,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:48,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:48,836 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-10-16 01:23:48,837 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 01:23:48,837 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:48,837 INFO L82 PathProgramCache]: Analyzing trace with hash 1571331733, now seen corresponding path program 2 times [2021-10-16 01:23:48,838 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:48,838 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [847815312] [2021-10-16 01:23:48,839 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:48,839 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:49,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:49,215 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 01:23:49,216 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:49,216 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [847815312] [2021-10-16 01:23:49,216 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [847815312] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:49,216 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:49,216 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-10-16 01:23:49,216 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8361653] [2021-10-16 01:23:49,217 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-10-16 01:23:49,217 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:49,218 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-10-16 01:23:49,218 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-10-16 01:23:49,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:49,218 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:49,218 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 01:23:49,219 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:49,219 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:49,219 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:49,219 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:49,219 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:49,290 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 01:23:49,291 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,291 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,292 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,293 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,293 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,294 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,294 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,294 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,295 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,295 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,295 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,296 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,297 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,297 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,297 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,298 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,342 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,343 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,343 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,344 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,344 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,345 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:50,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:50,391 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-10-16 01:23:50,391 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 01:23:50,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:50,392 INFO L82 PathProgramCache]: Analyzing trace with hash -1293460622, now seen corresponding path program 1 times [2021-10-16 01:23:50,392 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:50,392 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [55045908] [2021-10-16 01:23:50,392 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:50,393 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:50,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:50,598 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 01:23:50,599 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:50,599 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [55045908] [2021-10-16 01:23:50,599 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [55045908] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:50,599 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:50,600 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-10-16 01:23:50,600 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1956889548] [2021-10-16 01:23:50,600 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-16 01:23:50,601 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:50,601 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-16 01:23:50,601 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-10-16 01:23:50,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:50,602 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:50,602 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.0) internal successors, (102), 6 states have internal predecessors, (102), 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 01:23:50,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:50,602 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:50,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:50,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:50,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:50,603 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:50,691 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,692 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,692 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,694 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,694 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,694 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,695 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,695 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,695 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,696 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,696 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,696 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,697 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,697 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,697 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,698 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,698 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,698 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,699 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,729 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,730 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,730 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,731 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,731 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,732 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,742 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,743 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,743 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,744 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,744 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,745 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,760 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,761 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,761 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,761 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,762 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,762 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,762 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,762 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,763 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,763 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,763 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,764 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,764 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,764 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,764 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,765 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,794 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,795 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,795 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:53,809 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:53,809 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:53,810 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,972 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,973 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,973 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,974 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,974 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,974 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,975 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,976 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,977 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,977 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,977 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,978 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,000 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,000 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,001 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,001 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,001 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,002 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,002 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,002 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,003 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,003 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,003 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,004 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,005 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,005 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,007 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,008 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,056 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,056 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,057 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,058 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,059 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,059 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,059 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,060 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,060 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,060 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,061 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,061 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,061 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,062 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,062 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,062 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,062 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,063 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,109 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,110 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,110 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,110 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,111 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,111 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,111 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,112 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,112 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,112 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,113 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,113 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,113 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,113 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,114 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,117 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,117 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,118 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,118 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,118 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,119 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,119 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,119 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,120 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,120 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,120 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,120 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,121 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,121 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,121 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,175 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,175 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,175 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,176 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,177 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,177 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,177 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,178 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,178 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,178 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,179 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,179 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,179 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,179 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,180 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,181 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,215 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,216 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,216 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,216 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,216 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,217 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,217 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,217 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,218 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,218 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,218 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,219 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,219 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,219 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,219 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,221 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,222 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,222 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:55,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:55,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:55,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:55,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:55,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:55,301 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-10-16 01:23:55,302 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 01:23:55,302 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:55,302 INFO L82 PathProgramCache]: Analyzing trace with hash -678059068, now seen corresponding path program 2 times [2021-10-16 01:23:55,302 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:55,303 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1274733705] [2021-10-16 01:23:55,303 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:55,303 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:55,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:55,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 01:23:55,776 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:55,776 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1274733705] [2021-10-16 01:23:55,776 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1274733705] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:55,776 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:55,776 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-10-16 01:23:55,776 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643430864] [2021-10-16 01:23:55,777 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-10-16 01:23:55,777 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:55,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-10-16 01:23:55,778 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=137, Unknown=0, NotChecked=0, Total=182 [2021-10-16 01:23:55,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:55,778 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:55,779 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 7.285714285714286) internal successors, (102), 14 states have internal predecessors, (102), 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 01:23:55,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:55,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:55,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:55,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:55,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:55,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:55,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:55,867 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,867 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,868 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,869 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,869 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,870 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,870 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,870 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,870 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,871 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,871 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,871 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,871 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,872 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,873 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,103 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,104 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,104 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,105 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,105 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,105 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,105 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,107 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,107 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,107 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,107 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,108 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,108 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,110 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,149 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,150 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,150 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,151 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,152 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,166 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,167 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,167 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,167 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,168 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,168 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,168 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,169 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,169 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,169 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,169 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,170 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,170 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,170 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,171 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,171 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,173 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,173 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,173 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,209 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,210 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,210 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,211 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,212 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,212 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,239 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,239 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,239 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,240 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,241 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,241 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,241 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,241 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,242 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,242 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,242 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,242 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,243 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,243 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,273 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,282 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,283 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,283 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,284 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,284 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,285 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,286 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,286 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,286 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,287 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,287 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,287 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,287 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,288 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,288 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,288 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,289 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,342 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,342 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,343 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,343 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,343 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,343 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,344 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,344 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,344 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,345 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,345 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,345 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,346 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,346 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,346 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,347 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:56,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:56,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:56,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:56,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:56,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 01:23:56,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-10-16 01:23:56,399 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-10-16 01:23:56,400 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-16 01:23:56,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:56,400 INFO L82 PathProgramCache]: Analyzing trace with hash -2118225768, now seen corresponding path program 3 times [2021-10-16 01:23:56,401 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:56,401 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [487343616] [2021-10-16 01:23:56,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:56,401 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:56,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-16 01:23:56,518 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-10-16 01:23:56,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-16 01:23:56,789 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-10-16 01:23:56,789 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-10-16 01:23:56,790 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-16 01:23:56,792 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION [2021-10-16 01:23:56,793 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION [2021-10-16 01:23:56,793 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION [2021-10-16 01:23:56,793 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-10-16 01:23:56,812 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-10-16 01:23:56,812 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-16 01:23:57,063 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.10 01:23:57 BasicIcfg [2021-10-16 01:23:57,063 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-16 01:23:57,064 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-16 01:23:57,064 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-16 01:23:57,064 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-16 01:23:57,065 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:23:42" (3/4) ... [2021-10-16 01:23:57,067 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-10-16 01:23:57,352 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/witness.graphml [2021-10-16 01:23:57,352 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-16 01:23:57,354 INFO L168 Benchmark]: Toolchain (without parser) took 18903.94 ms. Allocated memory was 109.1 MB in the beginning and 230.7 MB in the end (delta: 121.6 MB). Free memory was 73.7 MB in the beginning and 149.1 MB in the end (delta: -75.5 MB). Peak memory consumption was 139.9 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,354 INFO L168 Benchmark]: CDTParser took 0.35 ms. Allocated memory is still 109.1 MB. Free memory is still 61.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 01:23:57,355 INFO L168 Benchmark]: CACSL2BoogieTranslator took 710.73 ms. Allocated memory is still 109.1 MB. Free memory was 73.5 MB in the beginning and 70.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,356 INFO L168 Benchmark]: Boogie Procedure Inliner took 77.79 ms. Allocated memory is still 109.1 MB. Free memory was 70.4 MB in the beginning and 67.9 MB in the end (delta: 2.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,356 INFO L168 Benchmark]: Boogie Preprocessor took 49.88 ms. Allocated memory is still 109.1 MB. Free memory was 67.9 MB in the beginning and 65.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,357 INFO L168 Benchmark]: RCFGBuilder took 3062.61 ms. Allocated memory was 109.1 MB in the beginning and 132.1 MB in the end (delta: 23.1 MB). Free memory was 65.1 MB in the beginning and 84.2 MB in the end (delta: -19.1 MB). Peak memory consumption was 56.3 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,357 INFO L168 Benchmark]: TraceAbstraction took 14695.47 ms. Allocated memory was 132.1 MB in the beginning and 230.7 MB in the end (delta: 98.6 MB). Free memory was 84.2 MB in the beginning and 95.8 MB in the end (delta: -11.6 MB). Peak memory consumption was 127.9 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,358 INFO L168 Benchmark]: Witness Printer took 288.12 ms. Allocated memory is still 230.7 MB. Free memory was 95.8 MB in the beginning and 149.1 MB in the end (delta: -53.3 MB). Peak memory consumption was 42.1 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,360 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35 ms. Allocated memory is still 109.1 MB. Free memory is still 61.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 710.73 ms. Allocated memory is still 109.1 MB. Free memory was 73.5 MB in the beginning and 70.4 MB in the end (delta: 3.1 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 77.79 ms. Allocated memory is still 109.1 MB. Free memory was 70.4 MB in the beginning and 67.9 MB in the end (delta: 2.5 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 49.88 ms. Allocated memory is still 109.1 MB. Free memory was 67.9 MB in the beginning and 65.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 3062.61 ms. Allocated memory was 109.1 MB in the beginning and 132.1 MB in the end (delta: 23.1 MB). Free memory was 65.1 MB in the beginning and 84.2 MB in the end (delta: -19.1 MB). Peak memory consumption was 56.3 MB. Max. memory is 16.1 GB. * TraceAbstraction took 14695.47 ms. Allocated memory was 132.1 MB in the beginning and 230.7 MB in the end (delta: 98.6 MB). Free memory was 84.2 MB in the beginning and 95.8 MB in the end (delta: -11.6 MB). Peak memory consumption was 127.9 MB. Max. memory is 16.1 GB. * Witness Printer took 288.12 ms. Allocated memory is still 230.7 MB. Free memory was 95.8 MB in the beginning and 149.1 MB in the end (delta: -53.3 MB). Peak memory consumption was 42.1 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: 6144, positive: 5887, positive conditional: 4712, positive unconditional: 1175, negative: 257, negative conditional: 205, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6117, positive: 5887, positive conditional: 4712, positive unconditional: 1175, negative: 230, negative conditional: 178, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 6117, positive: 5887, positive conditional: 4712, positive unconditional: 1175, negative: 230, negative conditional: 178, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6789, positive: 5887, positive conditional: 4392, positive unconditional: 1495, negative: 902, negative conditional: 672, negative unconditional: 230, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 6789, positive: 5887, positive conditional: 1642, positive unconditional: 4245, negative: 902, negative conditional: 77, negative unconditional: 825, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6789, positive: 5887, positive conditional: 1642, positive unconditional: 4245, negative: 902, negative conditional: 77, negative unconditional: 825, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1251, positive: 1193, positive conditional: 18, positive unconditional: 1175, negative: 58, negative conditional: 6, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1251, positive: 1169, positive conditional: 0, positive unconditional: 1169, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 82, positive: 24, positive conditional: 18, positive unconditional: 6, negative: 50, negative conditional: 6, negative unconditional: 44, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , SemanticIndependenceRelation.Query Time [ms]: [ total: 9921, positive: 352, positive conditional: 339, positive unconditional: 13, negative: 1450, negative conditional: 105, negative unconditional: 1345, unknown: 8118, unknown conditional: 0, unknown unconditional: 8118] ], Cache Queries: [ total: 6789, positive: 4694, positive conditional: 1624, positive unconditional: 3070, negative: 844, negative conditional: 71, negative unconditional: 773, unknown: 1251, unknown conditional: 24, unknown unconditional: 1227] , Statistics on independence cache: Total cache size (in pairs): 1251, Positive cache size: 1193, Positive conditional cache size: 18, Positive unconditional cache size: 1175, Negative cache size: 58, Negative conditional cache size: 6, Negative unconditional cache size: 52, Eliminated conditions: 3345, Maximal queried relation: 5, Independence queries for same thread: 27 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 9634, Number of persistent set computation: 465, Number of trivial persistent sets: 282, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1227, positive: 1175, positive conditional: 0, positive unconditional: 1175, negative: 52, negative conditional: 0, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 6144, positive: 5887, positive conditional: 4712, positive unconditional: 1175, negative: 257, negative conditional: 205, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6117, positive: 5887, positive conditional: 4712, positive unconditional: 1175, negative: 230, negative conditional: 178, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 6117, positive: 5887, positive conditional: 4712, positive unconditional: 1175, negative: 230, negative conditional: 178, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6789, positive: 5887, positive conditional: 4392, positive unconditional: 1495, negative: 902, negative conditional: 672, negative unconditional: 230, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 6789, positive: 5887, positive conditional: 1642, positive unconditional: 4245, negative: 902, negative conditional: 77, negative unconditional: 825, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6789, positive: 5887, positive conditional: 1642, positive unconditional: 4245, negative: 902, negative conditional: 77, negative unconditional: 825, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1251, positive: 1193, positive conditional: 18, positive unconditional: 1175, negative: 58, negative conditional: 6, negative unconditional: 52, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1251, positive: 1169, positive conditional: 0, positive unconditional: 1169, negative: 82, negative conditional: 0, negative unconditional: 82, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 82, positive: 24, positive conditional: 18, positive unconditional: 6, negative: 50, negative conditional: 6, negative unconditional: 44, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , SemanticIndependenceRelation.Query Time [ms]: [ total: 9921, positive: 352, positive conditional: 339, positive unconditional: 13, negative: 1450, negative conditional: 105, negative unconditional: 1345, unknown: 8118, unknown conditional: 0, unknown unconditional: 8118] ], Cache Queries: [ total: 6789, positive: 4694, positive conditional: 1624, positive unconditional: 3070, negative: 844, negative conditional: 71, negative unconditional: 773, unknown: 1251, unknown conditional: 24, unknown unconditional: 1227] , Statistics on independence cache: Total cache size (in pairs): 1251, Positive cache size: 1193, Positive conditional cache size: 18, Positive unconditional cache size: 1175, Negative cache size: 58, Negative conditional cache size: 6, Negative unconditional cache size: 52, Eliminated conditions: 3345, Maximal queried relation: 5, Independence queries for same thread: 27 - 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_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0] [L715] 0 _Bool __unbuffered_p2_EAX$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0] [L716] 0 int __unbuffered_p2_EAX$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0] [L717] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0] [L718] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0] [L719] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$r_buff0_thd2=0] [L720] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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] [L721] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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] [L722] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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$r_buff1_thd1=0] [L723] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$r_buff1_thd2=0] [L724] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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] [L725] 0 _Bool __unbuffered_p2_EAX$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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] [L726] 0 int *__unbuffered_p2_EAX$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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$read_delayed_var={0:0}] [L727] 0 int __unbuffered_p2_EAX$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$w_buff0=0] [L728] 0 _Bool __unbuffered_p2_EAX$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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] [L729] 0 int __unbuffered_p2_EAX$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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] [L730] 0 _Bool __unbuffered_p2_EAX$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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$w_buff1_used=0] [L731] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$tmp_guard0=0] [L732] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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] [L734] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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}] [L735] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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] [L736] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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$mem_tmp=0] [L737] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$r_buff0_thd0=0] [L738] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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] [L739] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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] [L740] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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$r_buff0_thd3=0] [L741] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$r_buff1_thd0=0] [L742] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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] [L743] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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] [L744] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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$r_buff1_thd3=0] [L745] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$read_delayed=0] [L746] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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}] [L747] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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] [L748] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$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$w_buff0_used=0] [L749] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$w_buff1=0] [L750] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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] [L752] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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] [L753] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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] [L754] 0 _Bool weak$$choice1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L755] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L849] 0 pthread_t t2269; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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(&t2269, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L851] 0 pthread_t t2270; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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(&t2270, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L853] 0 pthread_t t2271; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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(&t2271, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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_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$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L824] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$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] [L759] 1 y = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=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$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L764] 1 weak$$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$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L775] EXPR 1 \read(x) [L775] 1 __unbuffered_p0_EAX = x [L776] EXPR 1 x$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=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$$choice0=51, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L782] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, 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=2] [L784] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=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$$choice0=51, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L789] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, 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=2] [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=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$$choice0=51, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L801] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=51, 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=2] [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=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$$choice0=51, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L856] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, 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=2] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=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$$choice0=51, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L860] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L860] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L860] EXPR 0 \read(x) [L860] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L860] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L860] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L861] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L861] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L862] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L862] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L863] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L863] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L864] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L864] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L867] 0 weak$$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$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX) : __unbuffered_p2_EAX [L869] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 0 && __unbuffered_p2_EAX == 1) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, 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=2] [L19] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=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$$choice0=51, weak$$choice1=255, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=2] [L19] 0 reach_error() VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=51, 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=2] - 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: 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. - 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. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 145 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 14276.6ms, OverallIterations: 8, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 25.9ms, PartialOrderReductionTime: 11218.0ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 49, 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: 66.9ms SsaConstructionTime, 994.3ms SatisfiabilityAnalysisTime, 1297.6ms InterpolantComputationTime, 762 NumberOfCodeBlocks, 762 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 653 ConstructedInterpolants, 0 QuantifiedInterpolants, 2354 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 7 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 01:23:57,415 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-10-16 01:23:57,638 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55fc8c30-a2b1-4452-beb3-89279ef36110/bin/ugemcutter-qKN3xmkmp7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...