./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e943c265 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/config/GemCutterReach.xml -i ../../sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp --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 8076261cffad11d242224b6faae501017c07ff11ea74371078c5f66fd9600419 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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-e943c26 [2021-10-24 04:39:15,205 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-24 04:39:15,208 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-24 04:39:15,256 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-24 04:39:15,257 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-24 04:39:15,261 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-24 04:39:15,263 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-24 04:39:15,267 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-24 04:39:15,270 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-24 04:39:15,276 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-24 04:39:15,277 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-24 04:39:15,279 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-24 04:39:15,279 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-24 04:39:15,282 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-24 04:39:15,284 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-24 04:39:15,289 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-24 04:39:15,291 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-24 04:39:15,292 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-24 04:39:15,294 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-24 04:39:15,302 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-24 04:39:15,304 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-24 04:39:15,305 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-24 04:39:15,309 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-24 04:39:15,310 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-24 04:39:15,319 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-24 04:39:15,320 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-24 04:39:15,320 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-24 04:39:15,322 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-24 04:39:15,323 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-24 04:39:15,325 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-24 04:39:15,326 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-24 04:39:15,327 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-24 04:39:15,329 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-24 04:39:15,331 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-24 04:39:15,332 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-24 04:39:15,333 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-24 04:39:15,334 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-24 04:39:15,334 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-24 04:39:15,334 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-24 04:39:15,335 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-24 04:39:15,336 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-24 04:39:15,337 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-10-24 04:39:15,390 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-24 04:39:15,390 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-24 04:39:15,391 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-24 04:39:15,391 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-24 04:39:15,393 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-24 04:39:15,393 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-24 04:39:15,394 INFO L138 SettingsManager]: * Use SBE=true [2021-10-24 04:39:15,394 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-24 04:39:15,394 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-24 04:39:15,394 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-24 04:39:15,395 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-24 04:39:15,396 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-24 04:39:15,396 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-24 04:39:15,396 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-24 04:39:15,396 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-24 04:39:15,397 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-24 04:39:15,397 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-24 04:39:15,397 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-24 04:39:15,397 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-24 04:39:15,398 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-24 04:39:15,398 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-24 04:39:15,398 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-10-24 04:39:15,398 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-24 04:39:15,399 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-24 04:39:15,399 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-24 04:39:15,399 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-24 04:39:15,399 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-24 04:39:15,400 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-24 04:39:15,400 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-24 04:39:15,401 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-24 04:39:15,402 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-10-24 04:39:15,402 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-24 04:39:15,402 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-10-24 04:39:15,403 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-10-24 04:39:15,403 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_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8076261cffad11d242224b6faae501017c07ff11ea74371078c5f66fd9600419 [2021-10-24 04:39:15,722 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-24 04:39:15,743 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-24 04:39:15,746 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-24 04:39:15,747 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-24 04:39:15,748 INFO L275 PluginConnector]: CDTParser initialized [2021-10-24 04:39:15,749 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/../../sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c [2021-10-24 04:39:15,807 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/data/a491637be/614139c131744f2d85c316519c5555eb/FLAG189b0698f [2021-10-24 04:39:16,299 INFO L306 CDTParser]: Found 1 translation units. [2021-10-24 04:39:16,300 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c [2021-10-24 04:39:16,318 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/data/a491637be/614139c131744f2d85c316519c5555eb/FLAG189b0698f [2021-10-24 04:39:16,667 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/data/a491637be/614139c131744f2d85c316519c5555eb [2021-10-24 04:39:16,670 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-24 04:39:16,672 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-24 04:39:16,677 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-24 04:39:16,677 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-24 04:39:16,681 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-24 04:39:16,682 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 04:39:16" (1/1) ... [2021-10-24 04:39:16,683 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5abf9284 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:16, skipping insertion in model container [2021-10-24 04:39:16,683 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 04:39:16" (1/1) ... [2021-10-24 04:39:16,690 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-24 04:39:16,726 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-24 04:39:16,962 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_259495a3-ed32-4e69-9709-077da6e3ed4b/sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c[4018,4031] [2021-10-24 04:39:16,966 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-24 04:39:16,975 INFO L203 MainTranslator]: Completed pre-run [2021-10-24 04:39:17,005 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_259495a3-ed32-4e69-9709-077da6e3ed4b/sv-benchmarks/c/weaver/parallel-barrier-loop.wvr.c[4018,4031] [2021-10-24 04:39:17,007 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-24 04:39:17,021 INFO L208 MainTranslator]: Completed translation [2021-10-24 04:39:17,022 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17 WrapperNode [2021-10-24 04:39:17,022 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-24 04:39:17,023 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-24 04:39:17,024 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-24 04:39:17,024 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-24 04:39:17,031 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,041 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,073 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-24 04:39:17,074 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-24 04:39:17,074 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-24 04:39:17,074 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-24 04:39:17,082 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,082 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,088 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,090 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,100 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,118 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,125 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,134 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-24 04:39:17,135 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-24 04:39:17,140 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-24 04:39:17,140 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-24 04:39:17,142 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (1/1) ... [2021-10-24 04:39:17,149 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-24 04:39:17,160 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 [2021-10-24 04:39:17,180 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-24 04:39:17,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-24 04:39:17,228 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-10-24 04:39:17,228 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-10-24 04:39:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-10-24 04:39:17,229 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-10-24 04:39:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-10-24 04:39:17,229 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-10-24 04:39:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-10-24 04:39:17,229 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-10-24 04:39:17,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-24 04:39:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2021-10-24 04:39:17,230 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2021-10-24 04:39:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure thread6 [2021-10-24 04:39:17,230 INFO L138 BoogieDeclarations]: Found implementation of procedure thread6 [2021-10-24 04:39:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-24 04:39:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-24 04:39:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-10-24 04:39:17,230 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-10-24 04:39:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-24 04:39:17,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-24 04:39:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-24 04:39:17,231 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-24 04:39:17,233 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-10-24 04:39:17,856 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-24 04:39:17,856 INFO L299 CfgBuilder]: Removed 28 assume(true) statements. [2021-10-24 04:39:17,858 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 04:39:17 BoogieIcfgContainer [2021-10-24 04:39:17,859 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-24 04:39:17,860 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-24 04:39:17,861 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-24 04:39:17,867 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-24 04:39:17,868 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 04:39:16" (1/3) ... [2021-10-24 04:39:17,869 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19eac3c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 04:39:17, skipping insertion in model container [2021-10-24 04:39:17,869 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 04:39:17" (2/3) ... [2021-10-24 04:39:17,870 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19eac3c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 04:39:17, skipping insertion in model container [2021-10-24 04:39:17,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 04:39:17" (3/3) ... [2021-10-24 04:39:17,872 INFO L111 eAbstractionObserver]: Analyzing ICFG parallel-barrier-loop.wvr.c [2021-10-24 04:39:17,882 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-10-24 04:39:17,882 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-24 04:39:17,882 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-24 04:39:17,882 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-10-24 04:39:17,969 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,970 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,971 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,972 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,973 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,974 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,974 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,975 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,975 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,976 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,976 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,976 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,977 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,978 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,978 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,978 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,978 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,979 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,979 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,979 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,979 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,980 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,980 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,980 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,980 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,995 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,995 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,995 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,995 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,996 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,996 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,996 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,996 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,997 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,997 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,998 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,998 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,998 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,998 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,998 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,999 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,999 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:17,999 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,000 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,000 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,000 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,000 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,000 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,001 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,001 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,001 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,002 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,002 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,002 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,002 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,003 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,003 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,003 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,003 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,004 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,004 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,004 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,005 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,005 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,005 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,005 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,006 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,006 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,006 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,006 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,007 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,007 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,007 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,007 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,008 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,008 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,008 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,008 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,009 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,009 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,009 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,009 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,010 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,010 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,010 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,011 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,011 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,011 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,011 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,012 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,012 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,012 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,012 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,013 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,013 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,013 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,013 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,014 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,014 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,014 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,015 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,015 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,015 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,015 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,015 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,016 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,016 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,016 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,016 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,017 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,017 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,017 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,018 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,018 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,018 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,018 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,018 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,019 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,019 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,019 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,020 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,020 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,020 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,021 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,021 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,021 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,021 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,022 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,022 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,022 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,022 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,023 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,023 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,024 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,024 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,024 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,024 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,025 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,025 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,025 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,025 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,026 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,026 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,026 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,026 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,027 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,027 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,027 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,027 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,028 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,028 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,028 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,028 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,029 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,029 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,029 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,029 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,030 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,030 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,030 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,030 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,031 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,031 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~nondet16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,031 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~nondet16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,031 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,031 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,032 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,032 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,032 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,032 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,033 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,033 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,033 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,033 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,034 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,034 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,034 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,034 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,035 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,035 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,035 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,035 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,035 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,036 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,036 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,036 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,036 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,037 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,037 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,037 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,037 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,038 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,038 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,038 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,038 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,038 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,039 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,039 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,039 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,040 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,040 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,040 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,040 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,041 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,041 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,041 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,041 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,042 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,042 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,042 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,043 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,043 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,043 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,043 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,044 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,044 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,044 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,044 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,045 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,045 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,045 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,045 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,046 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,046 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,046 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,046 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,047 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,047 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,047 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,047 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,048 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,048 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,048 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,049 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,049 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,049 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,049 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,050 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,050 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,050 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,050 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,050 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,051 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,051 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,051 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,052 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,052 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,052 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,052 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,052 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,053 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,053 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,053 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,053 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,053 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,054 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,054 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,054 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,055 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,055 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,055 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,055 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,055 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,056 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,056 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,056 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,056 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,056 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,059 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,060 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,060 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,061 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,061 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,064 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,064 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,064 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,064 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,065 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,065 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,065 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,065 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,066 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,066 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~pre5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,066 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,069 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,071 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,071 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,072 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,072 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,072 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,074 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,075 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,075 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,075 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~nondet16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,075 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,076 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,076 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~pre13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,076 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,076 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,077 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,077 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,077 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork4_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,079 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,080 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,080 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,080 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,081 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,083 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,085 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork5_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,085 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,086 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,086 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,087 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork5_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,088 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,089 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,089 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,089 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,089 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,091 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,092 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,092 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,092 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,092 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-24 04:39:18,132 INFO L148 ThreadInstanceAdder]: Constructed 18 joinOtherThreadTransitions. [2021-10-24 04:39:18,176 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-10-24 04:39:18,176 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 [2021-10-24 04:39:18,180 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-10-24 04:39:18,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-10-24 04:39:18,217 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread4Thread1of1ForFork4 ======== [2021-10-24 04:39:18,223 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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 [2021-10-24 04:39:18,224 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-10-24 04:39:30,577 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread4Thread1of1ForFork4Err4INUSE_VIOLATION [2021-10-24 04:39:30,578 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread4Thread1of1ForFork4Err9INUSE_VIOLATION [2021-10-24 04:39:30,588 INFO L308 ceAbstractionStarter]: Result for error location thread4Thread1of1ForFork4 was SAFE,SAFE (1/3) [2021-10-24 04:39:30,594 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-10-24 04:39:30,594 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 [2021-10-24 04:39:30,600 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-10-24 04:39:30,648 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thread1Thread1of1ForFork1 ======== [2021-10-24 04:39:30,650 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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 [2021-10-24 04:39:30,650 INFO L340 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2021-10-24 04:39:30,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2021-10-24 04:39:35,355 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Thread1of1ForFork1Err1INUSE_VIOLATION [2021-10-24 04:39:35,355 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Thread1of1ForFork1Err8INUSE_VIOLATION [2021-10-24 04:39:35,359 INFO L308 ceAbstractionStarter]: Result for error location thread1Thread1of1ForFork1 was SAFE,SAFE (2/3) [2021-10-24 04:39:35,362 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-10-24 04:39:35,363 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 [2021-10-24 04:39:35,366 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-10-24 04:39:35,367 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process [2021-10-24 04:39:35,368 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-10-24 04:39:35,369 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=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 [2021-10-24 04:39:35,370 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-10-24 04:39:35,600 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr7INUSE_VIOLATION] === [2021-10-24 04:39:35,608 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 04:39:35,608 INFO L82 PathProgramCache]: Analyzing trace with hash -1127405117, now seen corresponding path program 1 times [2021-10-24 04:39:35,617 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-24 04:39:35,618 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476176920] [2021-10-24 04:39:35,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 04:39:35,618 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 04:39:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 04:39:35,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 04:39:35,918 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-24 04:39:35,919 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [476176920] [2021-10-24 04:39:35,919 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [476176920] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-24 04:39:35,920 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-24 04:39:35,920 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-24 04:39:35,921 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613472971] [2021-10-24 04:39:35,928 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-24 04:39:35,928 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-24 04:39:35,941 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-24 04:39:35,942 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-24 04:39:35,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:35,945 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-24 04:39:35,946 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 77.0) internal successors, (154), 2 states have internal predecessors, (154), 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) [2021-10-24 04:39:35,946 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:35,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:35,971 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-24 04:39:35,971 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr7INUSE_VIOLATION] === [2021-10-24 04:39:35,972 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 04:39:35,972 INFO L82 PathProgramCache]: Analyzing trace with hash -260337683, now seen corresponding path program 1 times [2021-10-24 04:39:35,972 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-24 04:39:35,972 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474085897] [2021-10-24 04:39:35,973 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 04:39:35,973 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 04:39:36,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 04:39:36,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 04:39:36,712 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-24 04:39:36,713 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474085897] [2021-10-24 04:39:36,713 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1474085897] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-24 04:39:36,714 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-24 04:39:36,714 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-10-24 04:39:36,714 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205929898] [2021-10-24 04:39:36,717 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-24 04:39:36,717 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-24 04:39:36,720 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-24 04:39:36,720 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-10-24 04:39:36,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:36,721 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-24 04:39:36,721 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 22.285714285714285) internal successors, (156), 7 states have internal predecessors, (156), 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) [2021-10-24 04:39:36,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:36,722 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:36,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:36,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-24 04:39:36,975 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-24 04:39:36,975 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr7INUSE_VIOLATION] === [2021-10-24 04:39:36,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 04:39:36,976 INFO L82 PathProgramCache]: Analyzing trace with hash -1314169799, now seen corresponding path program 1 times [2021-10-24 04:39:36,976 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-24 04:39:36,977 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1859985758] [2021-10-24 04:39:36,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 04:39:36,977 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 04:39:37,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 04:39:37,307 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 04:39:37,308 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-24 04:39:37,309 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1859985758] [2021-10-24 04:39:37,310 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1859985758] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-24 04:39:37,310 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-24 04:39:37,311 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-24 04:39:37,311 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [575246534] [2021-10-24 04:39:37,313 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-24 04:39:37,313 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-24 04:39:37,314 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-24 04:39:37,316 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-10-24 04:39:37,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:37,316 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-24 04:39:37,319 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 34.4) internal successors, (172), 5 states have internal predecessors, (172), 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) [2021-10-24 04:39:37,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:37,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-10-24 04:39:37,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:37,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:37,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-24 04:39:37,412 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-24 04:39:37,412 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-24 04:39:37,413 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr7INUSE_VIOLATION] === [2021-10-24 04:39:37,413 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 04:39:37,413 INFO L82 PathProgramCache]: Analyzing trace with hash 1867022137, now seen corresponding path program 1 times [2021-10-24 04:39:37,414 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-24 04:39:37,414 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1285898362] [2021-10-24 04:39:37,414 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 04:39:37,414 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 04:39:37,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 04:39:37,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 04:39:37,610 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-24 04:39:37,610 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1285898362] [2021-10-24 04:39:37,611 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1285898362] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-24 04:39:37,611 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-24 04:39:37,612 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-24 04:39:37,612 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1335340657] [2021-10-24 04:39:37,613 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-24 04:39:37,613 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-24 04:39:37,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-24 04:39:37,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-10-24 04:39:37,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:37,616 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-24 04:39:37,617 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 34.4) internal successors, (172), 5 states have internal predecessors, (172), 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) [2021-10-24 04:39:37,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:37,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-10-24 04:39:37,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-24 04:39:37,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:37,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:37,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-24 04:39:37,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-24 04:39:37,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-24 04:39:37,731 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-10-24 04:39:37,731 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr7INUSE_VIOLATION] === [2021-10-24 04:39:37,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 04:39:37,732 INFO L82 PathProgramCache]: Analyzing trace with hash 31111271, now seen corresponding path program 1 times [2021-10-24 04:39:37,732 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-24 04:39:37,732 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1914098170] [2021-10-24 04:39:37,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 04:39:37,733 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 04:39:37,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 04:39:37,949 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-24 04:39:37,950 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-24 04:39:37,950 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1914098170] [2021-10-24 04:39:37,950 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1914098170] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-24 04:39:37,950 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1243859944] [2021-10-24 04:39:37,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 04:39:37,951 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-24 04:39:37,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 [2021-10-24 04:39:37,960 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-24 04:39:37,977 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-10-24 04:39:38,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-24 04:39:38,120 INFO L263 TraceCheckSpWp]: Trace formula consists of 475 conjuncts, 10 conjunts are in the unsatisfiable core [2021-10-24 04:39:38,136 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-24 04:39:38,739 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-24 04:39:38,739 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1243859944] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-24 04:39:38,739 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-10-24 04:39:38,740 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [5] total 10 [2021-10-24 04:39:38,740 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965573739] [2021-10-24 04:39:38,741 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-24 04:39:38,741 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-24 04:39:38,741 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-24 04:39:38,742 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2021-10-24 04:39:38,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:38,742 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-24 04:39:38,743 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 29.142857142857142) internal successors, (204), 7 states have internal predecessors, (204), 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) [2021-10-24 04:39:38,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:38,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2021-10-24 04:39:38,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2021-10-24 04:39:38,743 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-10-24 04:39:38,744 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:38,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-24 04:39:38,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-24 04:39:38,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-24 04:39:38,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-24 04:39:38,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-10-24 04:39:38,937 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2021-10-24 04:39:39,120 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-24 04:39:39,120 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr7INUSE_VIOLATION] === [2021-10-24 04:39:39,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-24 04:39:39,121 INFO L82 PathProgramCache]: Analyzing trace with hash 1124329799, now seen corresponding path program 2 times [2021-10-24 04:39:39,121 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-24 04:39:39,121 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [834099816] [2021-10-24 04:39:39,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-24 04:39:39,122 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-24 04:39:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-24 04:39:39,211 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-10-24 04:39:39,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-24 04:39:39,460 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-10-24 04:39:39,460 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-10-24 04:39:39,460 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-24 04:39:39,461 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION [2021-10-24 04:39:39,461 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7INUSE_VIOLATION [2021-10-24 04:39:39,461 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-10-24 04:39:39,464 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN (3/3) [2021-10-24 04:39:39,468 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-10-24 04:39:39,468 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-24 04:39:39,751 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 04:39:39 BasicIcfg [2021-10-24 04:39:39,751 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-24 04:39:39,751 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-24 04:39:39,751 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-24 04:39:39,752 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-24 04:39:39,752 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 04:39:17" (3/4) ... [2021-10-24 04:39:39,754 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-10-24 04:39:40,009 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/witness.graphml [2021-10-24 04:39:40,009 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-24 04:39:40,011 INFO L168 Benchmark]: Toolchain (without parser) took 23337.65 ms. Allocated memory was 92.3 MB in the beginning and 7.6 GB in the end (delta: 7.5 GB). Free memory was 54.7 MB in the beginning and 6.7 GB in the end (delta: -6.6 GB). Peak memory consumption was 891.5 MB. Max. memory is 16.1 GB. [2021-10-24 04:39:40,011 INFO L168 Benchmark]: CDTParser took 0.26 ms. Allocated memory is still 92.3 MB. Free memory is still 71.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-24 04:39:40,012 INFO L168 Benchmark]: CACSL2BoogieTranslator took 345.37 ms. Allocated memory is still 92.3 MB. Free memory was 54.5 MB in the beginning and 67.9 MB in the end (delta: -13.4 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. [2021-10-24 04:39:40,013 INFO L168 Benchmark]: Boogie Procedure Inliner took 49.95 ms. Allocated memory is still 92.3 MB. Free memory was 67.7 MB in the beginning and 65.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-24 04:39:40,013 INFO L168 Benchmark]: Boogie Preprocessor took 60.31 ms. Allocated memory is still 92.3 MB. Free memory was 65.7 MB in the beginning and 64.1 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-24 04:39:40,013 INFO L168 Benchmark]: RCFGBuilder took 724.09 ms. Allocated memory is still 92.3 MB. Free memory was 63.8 MB in the beginning and 45.9 MB in the end (delta: 17.9 MB). Peak memory consumption was 16.8 MB. Max. memory is 16.1 GB. [2021-10-24 04:39:40,015 INFO L168 Benchmark]: TraceAbstraction took 21890.41 ms. Allocated memory was 92.3 MB in the beginning and 7.6 GB in the end (delta: 7.5 GB). Free memory was 45.4 MB in the beginning and 6.7 GB in the end (delta: -6.7 GB). Peak memory consumption was 822.5 MB. Max. memory is 16.1 GB. [2021-10-24 04:39:40,015 INFO L168 Benchmark]: Witness Printer took 258.22 ms. Allocated memory is still 7.6 GB. Free memory was 6.7 GB in the beginning and 6.7 GB in the end (delta: 60.8 MB). Peak memory consumption was 60.8 MB. Max. memory is 16.1 GB. [2021-10-24 04:39:40,017 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26 ms. Allocated memory is still 92.3 MB. Free memory is still 71.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 345.37 ms. Allocated memory is still 92.3 MB. Free memory was 54.5 MB in the beginning and 67.9 MB in the end (delta: -13.4 MB). Peak memory consumption was 10.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 49.95 ms. Allocated memory is still 92.3 MB. Free memory was 67.7 MB in the beginning and 65.7 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 60.31 ms. Allocated memory is still 92.3 MB. Free memory was 65.7 MB in the beginning and 64.1 MB in the end (delta: 1.6 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 724.09 ms. Allocated memory is still 92.3 MB. Free memory was 63.8 MB in the beginning and 45.9 MB in the end (delta: 17.9 MB). Peak memory consumption was 16.8 MB. Max. memory is 16.1 GB. * TraceAbstraction took 21890.41 ms. Allocated memory was 92.3 MB in the beginning and 7.6 GB in the end (delta: 7.5 GB). Free memory was 45.4 MB in the beginning and 6.7 GB in the end (delta: -6.7 GB). Peak memory consumption was 822.5 MB. Max. memory is 16.1 GB. * Witness Printer took 258.22 ms. Allocated memory is still 7.6 GB. Free memory was 6.7 GB in the beginning and 6.7 GB in the end (delta: 60.8 MB). Peak memory consumption was 60.8 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: 741086, positive: 660292, positive conditional: 638012, positive unconditional: 22280, negative: 80794, negative conditional: 80676, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 638012, positive unconditional: 22280, negative: 9387, negative conditional: 9269, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 638012, positive unconditional: 22280, negative: 9387, negative conditional: 9269, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 0, positive unconditional: 660292, negative: 9387, negative conditional: 0, negative unconditional: 9387, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 0, positive unconditional: 660292, negative: 9387, negative conditional: 0, negative unconditional: 9387, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 0, positive unconditional: 660292, negative: 9387, negative conditional: 0, negative unconditional: 9387, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 18886, positive: 18768, positive conditional: 0, positive unconditional: 18768, negative: 118, negative conditional: 0, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 18886, positive: 18748, positive conditional: 0, positive unconditional: 18748, negative: 138, negative conditional: 0, negative unconditional: 138, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 138, positive: 20, positive conditional: 0, positive unconditional: 20, negative: 118, negative conditional: 0, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 390, positive: 128, positive conditional: 0, positive unconditional: 128, negative: 262, negative conditional: 0, negative unconditional: 262, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 669679, positive: 641524, positive conditional: 0, positive unconditional: 641524, negative: 9269, negative conditional: 0, negative unconditional: 9269, unknown: 18886, unknown conditional: 0, unknown unconditional: 18886] , Statistics on independence cache: Total cache size (in pairs): 18886, Positive cache size: 18768, Positive conditional cache size: 0, Positive unconditional cache size: 18768, Negative cache size: 118, Negative conditional cache size: 0, Negative unconditional cache size: 118, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 71407 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 3665, Number of persistent set computation: 31601, Number of trivial persistent sets: 4715, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 22398, positive: 22280, positive conditional: 0, positive unconditional: 22280, negative: 118, negative conditional: 0, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 741086, positive: 660292, positive conditional: 638012, positive unconditional: 22280, negative: 80794, negative conditional: 80676, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 638012, positive unconditional: 22280, negative: 9387, negative conditional: 9269, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 638012, positive unconditional: 22280, negative: 9387, negative conditional: 9269, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 0, positive unconditional: 660292, negative: 9387, negative conditional: 0, negative unconditional: 9387, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 0, positive unconditional: 660292, negative: 9387, negative conditional: 0, negative unconditional: 9387, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 669679, positive: 660292, positive conditional: 0, positive unconditional: 660292, negative: 9387, negative conditional: 0, negative unconditional: 9387, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 18886, positive: 18768, positive conditional: 0, positive unconditional: 18768, negative: 118, negative conditional: 0, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 18886, positive: 18748, positive conditional: 0, positive unconditional: 18748, negative: 138, negative conditional: 0, negative unconditional: 138, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 138, positive: 20, positive conditional: 0, positive unconditional: 20, negative: 118, negative conditional: 0, negative unconditional: 118, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 390, positive: 128, positive conditional: 0, positive unconditional: 128, negative: 262, negative conditional: 0, negative unconditional: 262, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 669679, positive: 641524, positive conditional: 0, positive unconditional: 641524, negative: 9269, negative conditional: 0, negative unconditional: 9269, unknown: 18886, unknown conditional: 0, unknown unconditional: 18886] , Statistics on independence cache: Total cache size (in pairs): 18886, Positive cache size: 18768, Positive conditional cache size: 0, Positive unconditional cache size: 18768, Negative cache size: 118, Negative conditional cache size: 0, Negative unconditional cache size: 118, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 71407 - 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 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 505624, positive: 453779, positive conditional: 436397, positive unconditional: 17382, negative: 51845, negative conditional: 51752, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 436397, positive unconditional: 17382, negative: 7500, negative conditional: 7407, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 436397, positive unconditional: 17382, negative: 7500, negative conditional: 7407, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 0, positive unconditional: 453779, negative: 7500, negative conditional: 0, negative unconditional: 7500, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 0, positive unconditional: 453779, negative: 7500, negative conditional: 0, negative unconditional: 7500, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 0, positive unconditional: 453779, negative: 7500, negative conditional: 0, negative unconditional: 7500, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 15273, positive: 15180, positive conditional: 0, positive unconditional: 15180, negative: 93, negative conditional: 0, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 15273, positive: 15160, positive conditional: 0, positive unconditional: 15160, negative: 113, negative conditional: 0, negative unconditional: 113, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 113, positive: 20, positive conditional: 0, positive unconditional: 20, negative: 93, negative conditional: 0, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 232, positive: 79, positive conditional: 0, positive unconditional: 79, negative: 154, negative conditional: 0, negative unconditional: 154, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 461279, positive: 438599, positive conditional: 0, positive unconditional: 438599, negative: 7407, negative conditional: 0, negative unconditional: 7407, unknown: 15273, unknown conditional: 0, unknown unconditional: 15273] , Statistics on independence cache: Total cache size (in pairs): 15273, Positive cache size: 15180, Positive conditional cache size: 0, Positive unconditional cache size: 15180, Negative cache size: 93, Negative conditional cache size: 0, Negative unconditional cache size: 93, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 44345 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 1370, Number of persistent set computation: 17613, Number of trivial persistent sets: 4352, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 17475, positive: 17382, positive conditional: 0, positive unconditional: 17382, negative: 93, negative conditional: 0, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 505624, positive: 453779, positive conditional: 436397, positive unconditional: 17382, negative: 51845, negative conditional: 51752, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 436397, positive unconditional: 17382, negative: 7500, negative conditional: 7407, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 436397, positive unconditional: 17382, negative: 7500, negative conditional: 7407, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 0, positive unconditional: 453779, negative: 7500, negative conditional: 0, negative unconditional: 7500, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 0, positive unconditional: 453779, negative: 7500, negative conditional: 0, negative unconditional: 7500, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 461279, positive: 453779, positive conditional: 0, positive unconditional: 453779, negative: 7500, negative conditional: 0, negative unconditional: 7500, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 15273, positive: 15180, positive conditional: 0, positive unconditional: 15180, negative: 93, negative conditional: 0, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 15273, positive: 15160, positive conditional: 0, positive unconditional: 15160, negative: 113, negative conditional: 0, negative unconditional: 113, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 113, positive: 20, positive conditional: 0, positive unconditional: 20, negative: 93, negative conditional: 0, negative unconditional: 93, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 232, positive: 79, positive conditional: 0, positive unconditional: 79, negative: 154, negative conditional: 0, negative unconditional: 154, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 461279, positive: 438599, positive conditional: 0, positive unconditional: 438599, negative: 7407, negative conditional: 0, negative unconditional: 7407, unknown: 15273, unknown conditional: 0, unknown unconditional: 15273] , Statistics on independence cache: Total cache size (in pairs): 15273, Positive cache size: 15180, Positive conditional cache size: 0, Positive unconditional cache size: 15180, Negative cache size: 93, Negative conditional cache size: 0, Negative unconditional cache size: 93, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 44345 - 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 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 17929, positive: 16949, positive conditional: 3102, positive unconditional: 13847, negative: 980, negative conditional: 915, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 17023, positive: 16949, positive conditional: 3102, positive unconditional: 13847, negative: 74, negative conditional: 9, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 17023, positive: 16949, positive conditional: 3102, positive unconditional: 13847, negative: 74, negative conditional: 9, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 17033, positive: 16949, positive conditional: 2169, positive unconditional: 14780, negative: 84, negative conditional: 10, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 17033, positive: 16949, positive conditional: 313, positive unconditional: 16636, negative: 84, negative conditional: 7, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 17033, positive: 16949, positive conditional: 313, positive unconditional: 16636, negative: 84, negative conditional: 7, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 13306, positive: 13238, positive conditional: 4, positive unconditional: 13234, negative: 68, negative conditional: 3, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 13306, positive: 13228, positive conditional: 0, positive unconditional: 13228, negative: 78, negative conditional: 0, negative unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 78, positive: 10, positive conditional: 0, positive unconditional: 10, negative: 68, negative conditional: 3, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 181, positive: 54, positive conditional: 0, positive unconditional: 54, negative: 127, negative conditional: 4, negative unconditional: 123, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 17033, positive: 3711, positive conditional: 309, positive unconditional: 3402, negative: 16, negative conditional: 4, negative unconditional: 12, unknown: 13306, unknown conditional: 7, unknown unconditional: 13299] , Statistics on independence cache: Total cache size (in pairs): 13306, Positive cache size: 13238, Positive conditional cache size: 4, Positive unconditional cache size: 13234, Negative cache size: 68, Negative conditional cache size: 3, Negative unconditional cache size: 65, Eliminated conditions: 1859, Maximal queried relation: 2, Independence queries for same thread: 906 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 270, Number of persistent set computation: 255, Number of trivial persistent sets: 105, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13912, positive: 13847, positive conditional: 0, positive unconditional: 13847, negative: 65, negative conditional: 0, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 17929, positive: 16949, positive conditional: 3102, positive unconditional: 13847, negative: 980, negative conditional: 915, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 17023, positive: 16949, positive conditional: 3102, positive unconditional: 13847, negative: 74, negative conditional: 9, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 17023, positive: 16949, positive conditional: 3102, positive unconditional: 13847, negative: 74, negative conditional: 9, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 17033, positive: 16949, positive conditional: 2169, positive unconditional: 14780, negative: 84, negative conditional: 10, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 17033, positive: 16949, positive conditional: 313, positive unconditional: 16636, negative: 84, negative conditional: 7, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 17033, positive: 16949, positive conditional: 313, positive unconditional: 16636, negative: 84, negative conditional: 7, negative unconditional: 77, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 13306, positive: 13238, positive conditional: 4, positive unconditional: 13234, negative: 68, negative conditional: 3, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 13306, positive: 13228, positive conditional: 0, positive unconditional: 13228, negative: 78, negative conditional: 0, negative unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 78, positive: 10, positive conditional: 0, positive unconditional: 10, negative: 68, negative conditional: 3, negative unconditional: 65, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 181, positive: 54, positive conditional: 0, positive unconditional: 54, negative: 127, negative conditional: 4, negative unconditional: 123, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 17033, positive: 3711, positive conditional: 309, positive unconditional: 3402, negative: 16, negative conditional: 4, negative unconditional: 12, unknown: 13306, unknown conditional: 7, unknown unconditional: 13299] , Statistics on independence cache: Total cache size (in pairs): 13306, Positive cache size: 13238, Positive conditional cache size: 4, Positive unconditional cache size: 13234, Negative cache size: 68, Negative conditional cache size: 3, Negative unconditional cache size: 65, Eliminated conditions: 1859, Maximal queried relation: 2, Independence queries for same thread: 906 - 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: 177]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L38] 0 unsigned int x_0, y_1, x_8, y_9; VAL [x_0=0, x_8=0, y_1=0, y_9=0] [L39] 0 _Bool f1_2, f2_3, f1_10, f2_11; VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, x_0=0, x_8=0, y_1=0, y_9=0] [L40] 0 unsigned int temp_4, temp_5, temp_6, temp_7, temp_12, temp_13, temp_14, temp_15; VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=0, x_8=0, y_1=0, y_9=0] [L148] 0 pthread_t t1, t4; VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=0, x_8=0, y_1=0, y_9=0] [L151] 0 x_0 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=4294967306, x_8=0, y_1=0, y_9=0] [L152] 0 y_1 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=4294967306, x_8=0, y_1=9, y_9=0] [L153] 0 x_8 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=4294967306, x_8=10, y_1=9, y_9=0] [L154] 0 y_9 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=0, temp_5=0, temp_6=0, temp_7=0, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L155] 0 temp_4 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967315, temp_5=0, temp_6=0, temp_7=0, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L156] 0 temp_5 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967315, temp_5=4294967318, temp_6=0, temp_7=0, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L157] 0 temp_6 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=0, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L158] 0 temp_7 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=0, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L159] 0 temp_12 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=4294967309, temp_13=0, temp_14=0, temp_15=0, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L160] 0 temp_13 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=4294967309, temp_13=4294967317, temp_14=0, temp_15=0, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L161] 0 temp_14 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=0, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L162] 0 temp_15 = __VERIFIER_nondet_uint() VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L163] 0 f1_2 = __VERIFIER_nondet_bool() VAL [f1_10=0, f1_2=4294967313, f2_11=0, f2_3=0, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L164] 0 f2_3 = __VERIFIER_nondet_bool() VAL [f1_10=0, f1_2=4294967313, f2_11=0, f2_3=4294967310, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L165] 0 f1_10 = __VERIFIER_nondet_bool() VAL [f1_10=4294967314, f1_2=4294967313, f2_11=0, f2_3=4294967310, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L166] 0 f2_11 = __VERIFIER_nondet_bool() VAL [f1_10=4294967314, f1_2=4294967313, f2_11=4294967311, f2_3=4294967310, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L35] COND FALSE 0 !(!cond) VAL [f1_10=4294967314, f1_2=4294967313, f2_11=4294967311, f2_3=4294967310, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L171] FCALL, FORK 0 pthread_create(&t1, 0, thread1, 0) VAL [f1_10=4294967314, f1_2=4294967313, f2_11=4294967311, f2_3=4294967310, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L172] FCALL, FORK 0 pthread_create(&t4, 0, thread4, 0) VAL [f1_10=4294967314, f1_2=4294967313, f2_11=4294967311, f2_3=4294967310, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L173] 0 \read(t1) VAL [f1_10=4294967314, f1_2=4294967313, f2_11=4294967311, f2_3=4294967310, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L80] 1 pthread_t t2, t3; VAL [f1_10=4294967314, f1_2=4294967313, f2_11=4294967311, f2_3=4294967310, t2={11:0}, t3={12:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L83] 1 f1_2 = 0 [L84] 1 f2_3 = 0 VAL [f1_10=4294967314, f1_2=0, f2_11=4294967311, f2_3=0, t2={11:0}, t3={12:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L132] 2 pthread_t t5, t6; VAL [f1_10=4294967314, f1_2=0, f2_11=4294967311, f2_3=0, pthread_create(&t2, 0, thread2, 0)=-4, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L135] 2 f1_10 = 0 [L136] 2 f2_11 = 0 VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t2, 0, thread2, 0)=-4, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L87] FCALL, FORK 1 pthread_create(&t2, 0, thread2, 0) VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t2, 0, thread2, 0)=-4, pthread_create(&t5, 0, thread5, 0)=-3, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L44] COND FALSE 3 !(__VERIFIER_nondet_bool()) VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=-2, pthread_create(&t5, 0, thread5, 0)=-3, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L58] 3 return 0; VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=-2, pthread_create(&t5, 0, thread5, 0)=-3, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L88] FCALL, FORK 1 pthread_create(&t3, 0, thread3, 0) VAL [f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t3, 0, thread3, 0)=-2, pthread_create(&t5, 0, thread5, 0)=-3, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L89] 1 \read(t2) VAL [\read(t2)=-4, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t5, 0, thread5, 0)=-3, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L62] COND FALSE 4 !(__VERIFIER_nondet_bool()) VAL [\read(t2)=-4, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t5, 0, thread5, 0)=-3, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L76] 4 return 0; VAL [\read(t2)=-4, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t5, 0, thread5, 0)=-3, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L139] FCALL, FORK 2 pthread_create(&t5, 0, thread5, 0) VAL [\read(t2)=-4, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t5, 0, thread5, 0)=-3, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L96] COND TRUE 5 __VERIFIER_nondet_bool() VAL [\read(t2)=-4, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t6, 0, thread6, 0)=-1, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=4294967309, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L97] 5 temp_12 = x_8 VAL [\read(t2)=-4, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t6, 0, thread6, 0)=-1, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=10, y_1=9, y_9=4294967305] [L98] 5 x_8 = temp_12 + 1 VAL [\read(t2)=-4, f1_10=0, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t6, 0, thread6, 0)=-1, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967305] [L100] 5 f1_10 = 1 VAL [\read(t2)=-4, f1_10=1, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t6, 0, thread6, 0)=-1, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967305] [L140] FCALL, FORK 2 pthread_create(&t6, 0, thread6, 0) VAL [\read(t2)=-4, f1_10=1, f1_2=0, f2_11=0, f2_3=0, pthread_create(&t6, 0, thread6, 0)=-1, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967305] [L141] 2 \read(t5) VAL [\read(t2)=-4, \read(t5)=-3, f1_10=1, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967305] [L114] COND TRUE 6 __VERIFIER_nondet_bool() VAL [\read(t2)=-4, \read(t5)=-3, f1_10=1, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967312, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967305] [L115] 6 temp_14 = y_9 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=1, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967305, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967305] [L116] 6 y_9 = temp_14 + 1 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=1, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967305, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967306] [L118] 6 f2_11 = 1 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=1, f1_2=0, f2_11=1, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967305, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967306] [L35] COND FALSE 5 !(!cond) VAL [\read(t2)=-4, \read(t5)=-3, f1_10=1, f1_2=0, f2_11=1, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967317, temp_14=4294967305, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967306] [L103] 5 temp_13 = y_9 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=1, f1_2=0, f2_11=1, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967306] [L104] 5 y_9 = temp_13 + 1 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=1, f1_2=0, f2_11=1, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967307] [L106] 5 f1_10 = 0 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=1, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967307] [L35] COND FALSE 6 !(!cond) VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=1, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=4294967319, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967307] [L121] 6 temp_15 = x_8 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=1, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=11, y_1=9, y_9=4294967307] [L122] 6 x_8 = temp_15 + 1 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=1, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L124] 6 f2_11 = 0 VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L35] COND FALSE 5 !(!cond) VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L96] COND FALSE 5 !(__VERIFIER_nondet_bool()) VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L110] 5 return 0; VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L35] COND FALSE 6 !(!cond) VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L114] COND FALSE 6 !(__VERIFIER_nondet_bool()) VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L128] 6 return 0; VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L89] FCALL, JOIN 3 pthread_join(t2, 0) VAL [\read(t2)=-4, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L90] 1 \read(t3) VAL [\read(t3)=-2, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L90] FCALL, JOIN 4 pthread_join(t3, 0) VAL [\read(t3)=-2, \read(t5)=-3, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L92] 1 return 0; VAL [\read(t5)=-3, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t2={11:0}, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L92] 1 return 0; VAL [\read(t5)=-3, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t3={12:0}, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L92] 1 return 0; VAL [\read(t5)=-3, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L173] FCALL, JOIN 1 pthread_join(t1, 0) VAL [\read(t5)=-3, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L174] 0 \read(t4) VAL [\read(t5)=-3, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L141] FCALL, JOIN 5 pthread_join(t5, 0) VAL [\read(t5)=-3, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L142] 2 \read(t6) VAL [\read(t6)=-1, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L142] FCALL, JOIN 6 pthread_join(t6, 0) VAL [\read(t6)=-1, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L144] 2 return 0; VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t5={13:0}, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L144] 2 return 0; VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, t6={3:0}, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L144] 2 return 0; VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L174] FCALL, JOIN 2 pthread_join(t4, 0) VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L35] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] [L177] 0 reach_error() VAL [\result={0:0}, \result={0:0}, f1_10=0, f1_2=0, f2_11=0, f2_3=0, temp_12=10, temp_13=4294967306, temp_14=4294967305, temp_15=11, temp_4=4294967315, temp_5=4294967318, temp_6=4294967308, temp_7=4294967316, x_0=4294967306, x_8=12, y_1=9, y_9=4294967307] - UnprovableResult [Line: 171]: 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: 172]: 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: thread4Thread1of1ForFork4 with 1 thread instances CFG has 13 procedures, 395 locations, 11 error locations. Started 1 CEGAR loops. OverallTime: 12416.1ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 35.7ms, PartialOrderReductionTime: 12315.6ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, 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: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: thread1Thread1of1ForFork1 with 1 thread instances CFG has 13 procedures, 395 locations, 11 error locations. Started 1 CEGAR loops. OverallTime: 4765.3ms, OverallIterations: 0, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 9.1ms, PartialOrderReductionTime: 4695.4ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 0, 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: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 13 procedures, 395 locations, 11 error locations. Started 1 CEGAR loops. OverallTime: 4102.0ms, OverallIterations: 6, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 4.3ms, PartialOrderReductionTime: 856.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 33, 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: 88.9ms SsaConstructionTime, 693.8ms SatisfiabilityAnalysisTime, 1704.3ms InterpolantComputationTime, 1250 NumberOfCodeBlocks, 1250 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1056 ConstructedInterpolants, 0 QuantifiedInterpolants, 4242 SizeOfPredicates, 4 NumberOfNonLiveVariables, 475 ConjunctsInSsa, 10 ConjunctsInUnsatCore, 6 InterpolantComputations, 5 PerfectInterpolantSequences, 35/40 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! [2021-10-24 04:39:40,072 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Forceful destruction successful, exit code 0 [2021-10-24 04:39:40,273 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2021-10-24 04:39:40,471 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-10-24 04:39:40,672 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_259495a3-ed32-4e69-9709-077da6e3ed4b/bin/ugemcutter-s0tUvz4FYp/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...