./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3 --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 a8bcba962b15df67a0e136eef2e702f216cc120b7626a7b8dc8877f6ecaf3765 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 04:56:43,136 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 04:56:43,142 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 04:56:43,186 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 04:56:43,191 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 04:56:43,196 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 04:56:43,199 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 04:56:43,201 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 04:56:43,204 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 04:56:43,205 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 04:56:43,207 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 04:56:43,209 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 04:56:43,209 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 04:56:43,211 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 04:56:43,213 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 04:56:43,215 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 04:56:43,216 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 04:56:43,217 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 04:56:43,220 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 04:56:43,223 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 04:56:43,226 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 04:56:43,228 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 04:56:43,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 04:56:43,235 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 04:56:43,239 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 04:56:43,243 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 04:56:43,244 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 04:56:43,245 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 04:56:43,247 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 04:56:43,248 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 04:56:43,250 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 04:56:43,251 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 04:56:43,253 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 04:56:43,254 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 04:56:43,256 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 04:56:43,257 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 04:56:43,258 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 04:56:43,258 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 04:56:43,259 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 04:56:43,260 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 04:56:43,261 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 04:56:43,264 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-11-07 04:56:43,314 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 04:56:43,315 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 04:56:43,316 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-07 04:56:43,316 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-07 04:56:43,317 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-07 04:56:43,318 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-07 04:56:43,318 INFO L138 SettingsManager]: * Use SBE=true [2021-11-07 04:56:43,318 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 04:56:43,319 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-07 04:56:43,319 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 04:56:43,320 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-07 04:56:43,320 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 04:56:43,320 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 04:56:43,321 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 04:56:43,321 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 04:56:43,321 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-07 04:56:43,321 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 04:56:43,322 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 04:56:43,322 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 04:56:43,322 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 04:56:43,322 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 04:56:43,323 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-07 04:56:43,323 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 04:56:43,323 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 04:56:43,323 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 04:56:43,324 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 04:56:43,324 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 04:56:43,324 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-07 04:56:43,325 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 04:56:43,326 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-07 04:56:43,326 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-07 04:56:43,327 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 04:56:43,327 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-07 04:56:43,327 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-07 04:56:43,328 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_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8bcba962b15df67a0e136eef2e702f216cc120b7626a7b8dc8877f6ecaf3765 [2021-11-07 04:56:43,605 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 04:56:43,639 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 04:56:43,642 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 04:56:43,644 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 04:56:43,645 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 04:56:43,646 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/../../sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i [2021-11-07 04:56:43,730 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data/953f484ae/6b3cac7367324d60a5e21632025be539/FLAGa4f94f3a9 [2021-11-07 04:56:44,376 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 04:56:44,377 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i [2021-11-07 04:56:44,404 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data/953f484ae/6b3cac7367324d60a5e21632025be539/FLAGa4f94f3a9 [2021-11-07 04:56:44,635 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data/953f484ae/6b3cac7367324d60a5e21632025be539 [2021-11-07 04:56:44,638 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 04:56:44,640 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 04:56:44,641 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 04:56:44,641 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 04:56:44,652 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 04:56:44,653 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:56:44" (1/1) ... [2021-11-07 04:56:44,654 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6bf141ec and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:44, skipping insertion in model container [2021-11-07 04:56:44,655 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:56:44" (1/1) ... [2021-11-07 04:56:44,662 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 04:56:44,721 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 04:56:45,097 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_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i[30726,30739] [2021-11-07 04:56:45,107 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 04:56:45,120 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 04:56:45,184 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_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i[30726,30739] [2021-11-07 04:56:45,197 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 04:56:45,252 INFO L208 MainTranslator]: Completed translation [2021-11-07 04:56:45,253 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45 WrapperNode [2021-11-07 04:56:45,253 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 04:56:45,254 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 04:56:45,254 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 04:56:45,255 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 04:56:45,262 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,302 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,336 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 04:56:45,337 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 04:56:45,337 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 04:56:45,338 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 04:56:45,346 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,346 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,355 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,356 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,369 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,378 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,385 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,393 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 04:56:45,395 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 04:56:45,395 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 04:56:45,400 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 04:56:45,401 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (1/1) ... [2021-11-07 04:56:45,409 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 04:56:45,425 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:45,439 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 04:56:45,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 04:56:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-07 04:56:45,483 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2021-11-07 04:56:45,483 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2021-11-07 04:56:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-07 04:56:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 04:56:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 04:56:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-07 04:56:45,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 04:56:45,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 04:56:45,486 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-07 04:56:46,050 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 04:56:46,050 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-11-07 04:56:46,053 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:56:46 BoogieIcfgContainer [2021-11-07 04:56:46,053 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 04:56:46,055 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 04:56:46,056 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 04:56:46,059 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 04:56:46,060 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:56:44" (1/3) ... [2021-11-07 04:56:46,061 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68b81096 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:56:46, skipping insertion in model container [2021-11-07 04:56:46,061 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:56:45" (2/3) ... [2021-11-07 04:56:46,061 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68b81096 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:56:46, skipping insertion in model container [2021-11-07 04:56:46,062 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:56:46" (3/3) ... [2021-11-07 04:56:46,063 INFO L111 eAbstractionObserver]: Analyzing ICFG 37_stack_lock_p0_vs_concur.i [2021-11-07 04:56:46,069 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-07 04:56:46,069 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 04:56:46,069 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 04:56:46,070 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-07 04:56:46,097 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,097 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,097 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,098 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,098 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,098 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,098 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,099 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,099 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,099 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,100 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,100 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,100 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,101 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,101 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,101 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,101 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,102 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,102 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,102 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,102 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,103 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,103 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,103 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,103 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,103 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,104 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,104 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,104 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,104 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,105 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,105 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,105 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,105 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,106 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,106 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,106 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,106 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,107 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,107 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,107 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,108 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,108 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,108 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,108 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,109 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,109 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,109 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,109 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,109 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,110 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,110 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,110 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,110 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,111 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,111 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,111 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,112 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,112 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,112 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,112 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,113 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,113 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,113 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,113 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,114 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,114 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,114 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,114 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,115 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,115 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,115 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,115 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,116 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,116 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,117 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,117 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,117 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,117 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,118 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,118 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,118 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,119 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,119 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,119 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,119 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,120 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,120 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,120 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,120 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,121 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,121 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,121 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,122 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,122 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,122 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,122 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,123 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,123 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,123 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,124 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,124 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,124 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,124 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,125 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,125 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,125 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,125 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,125 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,126 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,126 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,126 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,127 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,127 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,127 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,127 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,128 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,128 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,128 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,128 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,129 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,129 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,129 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,129 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,129 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,130 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,130 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,130 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,130 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,131 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,131 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,131 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,135 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,135 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,135 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,136 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,136 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,136 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,136 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,137 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,137 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,137 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,137 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,138 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,138 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,138 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,138 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,139 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,139 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,139 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,139 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:46,142 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-07 04:56:46,191 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-07 04:56:46,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:46,193 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-07 04:56:46,224 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-07 04:56:46,259 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Thread1of1ForFork0 ======== [2021-11-07 04:56:46,265 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 [2021-11-07 04:56:46,266 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 04:56:46,438 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:46,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:46,445 INFO L85 PathProgramCache]: Analyzing trace with hash -1928698758, now seen corresponding path program 1 times [2021-11-07 04:56:46,455 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:46,455 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [345411555] [2021-11-07 04:56:46,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:46,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:46,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:46,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:46,754 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:46,755 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [345411555] [2021-11-07 04:56:46,755 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [345411555] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:46,756 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:46,756 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-07 04:56:46,758 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1872140218] [2021-11-07 04:56:46,763 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-07 04:56:46,764 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:46,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-07 04:56:46,778 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-07 04:56:46,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:46,780 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:46,782 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 5 states have internal predecessors, (40), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:46,782 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:46,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:46,883 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-07 04:56:46,883 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:46,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:46,888 INFO L85 PathProgramCache]: Analyzing trace with hash 1367055785, now seen corresponding path program 1 times [2021-11-07 04:56:46,889 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:46,889 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [373874312] [2021-11-07 04:56:46,890 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:46,890 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:46,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:47,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:47,079 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:47,079 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [373874312] [2021-11-07 04:56:47,080 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [373874312] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:47,080 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:47,080 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-07 04:56:47,080 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [348941812] [2021-11-07 04:56:47,083 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 04:56:47,083 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:47,087 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 04:56:47,088 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-07 04:56:47,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:47,088 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:47,089 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 6 states have internal predecessors, (47), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:47,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:47,089 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:47,394 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:47,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:47,395 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-07 04:56:47,397 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:47,398 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:47,398 INFO L85 PathProgramCache]: Analyzing trace with hash -344047053, now seen corresponding path program 1 times [2021-11-07 04:56:47,398 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:47,398 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386700568] [2021-11-07 04:56:47,398 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:47,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:47,882 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:47,882 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:47,883 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386700568] [2021-11-07 04:56:47,883 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [386700568] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:47,883 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1636001297] [2021-11-07 04:56:47,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:47,884 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:47,884 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:47,886 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:47,948 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-11-07 04:56:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:48,036 INFO L263 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 28 conjunts are in the unsatisfiable core [2021-11-07 04:56:48,048 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:48,199 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 04:56:48,345 INFO L354 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2021-11-07 04:56:48,346 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2021-11-07 04:56:48,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-11-07 04:56:48,967 INFO L354 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2021-11-07 04:56:48,968 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 37 treesize of output 33 [2021-11-07 04:56:49,192 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:49,230 INFO L354 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2021-11-07 04:56:49,231 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 16 treesize of output 18 [2021-11-07 04:56:49,296 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:49,296 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:49,330 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:56:49,330 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:56:49,541 INFO L354 Elim1Store]: treesize reduction 25, result has 21.9 percent of original size [2021-11-07 04:56:49,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 22 [2021-11-07 04:56:49,573 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:56:49,619 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:56:49,620 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1636001297] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:49,620 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:56:49,620 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 12] total 23 [2021-11-07 04:56:49,621 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2132983638] [2021-11-07 04:56:49,621 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2021-11-07 04:56:49,622 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:49,624 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2021-11-07 04:56:49,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=433, Unknown=0, NotChecked=0, Total=506 [2021-11-07 04:56:49,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:49,627 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:49,627 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 5.739130434782608) internal successors, (132), 23 states have internal predecessors, (132), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:49,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:49,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:49,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:51,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:51,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:51,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2021-11-07 04:56:51,166 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thr1Err0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-07 04:56:51,207 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-11-07 04:56:51,388 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:51,396 INFO L731 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2021-11-07 04:56:51,397 INFO L308 ceAbstractionStarter]: Result for error location thr1Thread1of1ForFork0 was SAFE (1/2) [2021-11-07 04:56:51,407 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-07 04:56:51,407 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:51,411 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-07 04:56:51,416 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Waiting until timeout for monitored process [2021-11-07 04:56:51,417 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-07 04:56:51,418 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 [2021-11-07 04:56:51,418 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 04:56:51,473 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0INUSE_VIOLATION] === [2021-11-07 04:56:51,473 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:51,473 INFO L85 PathProgramCache]: Analyzing trace with hash -1779892800, now seen corresponding path program 1 times [2021-11-07 04:56:51,473 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:51,474 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [509416265] [2021-11-07 04:56:51,474 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:51,474 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:51,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-07 04:56:51,512 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-07 04:56:51,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-07 04:56:51,556 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-07 04:56:51,556 INFO L627 BasicCegarLoop]: Counterexample is feasible [2021-11-07 04:56:51,557 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-11-07 04:56:51,558 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-07 04:56:51,564 INFO L731 BasicCegarLoop]: Path program histogram: [1] [2021-11-07 04:56:51,565 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (2/2) [2021-11-07 04:56:51,566 WARN L234 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-11-07 04:56:51,566 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-11-07 04:56:51,586 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,587 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,587 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,587 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,587 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,587 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,587 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,587 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,588 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,588 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,588 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,588 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,588 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,588 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,588 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,589 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,589 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,589 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,589 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,589 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,589 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,589 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,589 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,590 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,590 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,590 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,590 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,590 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,590 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,590 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,591 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,591 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,591 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,591 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,591 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,591 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,592 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,592 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,592 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,592 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,592 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,593 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,593 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,593 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,593 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,593 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,593 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,594 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,594 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,594 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,594 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,594 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,594 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,595 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,595 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,595 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,595 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,595 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,596 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,596 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,596 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,596 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,596 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,597 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,597 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,597 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,597 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,597 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,597 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,598 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,598 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,598 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,598 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,598 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,599 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,599 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,599 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,599 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,599 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,599 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,600 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,600 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,600 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,600 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,600 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,601 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,601 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,601 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,601 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,601 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,601 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,602 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,602 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,602 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,602 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,602 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,602 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,603 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,603 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,603 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,603 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,603 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,604 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,604 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,604 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,604 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,604 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,604 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,605 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,605 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,605 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,605 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,605 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,605 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,606 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,606 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,606 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,606 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,606 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,607 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,607 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,607 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,607 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,607 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,607 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,608 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,608 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,608 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,608 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,608 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,608 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,609 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,609 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,609 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,610 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,610 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,610 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,610 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,610 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,610 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,611 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,611 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,611 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,611 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,611 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,612 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,612 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,612 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,612 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,612 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,612 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,612 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,613 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,613 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,613 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,613 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,613 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,613 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,614 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,614 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,614 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,614 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,614 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,614 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,614 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,615 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,615 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,615 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,615 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,615 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,615 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,616 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,616 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,616 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,616 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,616 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,616 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,617 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,617 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,617 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,617 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,617 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,617 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,618 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,618 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,618 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,618 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,618 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,619 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,619 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,619 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,619 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,619 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,619 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,619 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,620 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,620 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,620 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,620 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,620 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,621 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,621 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,621 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,621 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,621 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,621 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,621 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,622 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,622 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,622 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,622 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,622 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,622 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,623 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,623 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,623 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,623 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,624 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,624 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,624 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,624 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,625 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,625 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,625 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,625 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,625 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,625 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,626 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,626 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,626 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,626 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,626 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,627 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,627 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,627 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,627 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,627 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,627 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,628 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,628 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,628 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,628 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,628 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,628 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,629 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,629 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,629 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,629 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,630 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,630 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,630 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,630 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,630 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,630 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,631 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,631 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,631 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,631 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,631 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,631 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,632 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,632 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,632 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,632 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,633 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,633 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,633 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,633 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,633 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,634 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,634 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,634 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,634 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,634 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,634 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,635 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,635 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,635 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,635 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,635 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,636 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,636 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,636 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,637 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,638 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,638 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,638 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,638 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,638 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,639 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,639 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,639 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,639 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,639 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,639 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,640 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,640 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,640 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,640 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,640 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,641 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,641 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,642 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-07 04:56:51,643 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-07 04:56:51,643 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:51,645 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-07 04:56:51,653 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-07 04:56:51,653 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 [2021-11-07 04:56:51,653 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 04:56:51,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Waiting until timeout for monitored process [2021-11-07 04:56:51,719 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [ULTIMATE.startErr0INUSE_VIOLATION] === [2021-11-07 04:56:51,720 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:51,720 INFO L85 PathProgramCache]: Analyzing trace with hash -615787478, now seen corresponding path program 1 times [2021-11-07 04:56:51,720 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:51,720 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117280488] [2021-11-07 04:56:51,720 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:51,721 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:51,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-07 04:56:51,735 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-07 04:56:51,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-07 04:56:51,752 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-07 04:56:51,752 INFO L627 BasicCegarLoop]: Counterexample is feasible [2021-11-07 04:56:51,753 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-11-07 04:56:51,753 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-07 04:56:51,754 INFO L731 BasicCegarLoop]: Path program histogram: [1] [2021-11-07 04:56:51,754 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE (1/3) [2021-11-07 04:56:51,755 WARN L234 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-11-07 04:56:51,755 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-11-07 04:56:51,767 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,767 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,767 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,767 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,768 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,768 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,768 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,768 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,768 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,769 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,769 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,769 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,769 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,769 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,769 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,769 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,770 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,770 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,770 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,770 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,770 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,770 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,770 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,771 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,771 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,771 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,771 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,771 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,771 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,771 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,772 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,772 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,772 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,772 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,772 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,772 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,773 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,773 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,773 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,773 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,773 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,774 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,774 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,774 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,774 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,774 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,774 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,774 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,775 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,775 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,775 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,775 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,775 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,775 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,776 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,776 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,776 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,776 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,776 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,776 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,777 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,777 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,777 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,777 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,777 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,777 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,778 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,778 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,778 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,778 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,778 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,778 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,779 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,779 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,779 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,779 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,779 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,779 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,780 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,780 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,780 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,780 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,780 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,780 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,781 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,781 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,781 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,781 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,781 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,781 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,781 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,782 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,782 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,782 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,782 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,782 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,782 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,783 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,783 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,783 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,783 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,783 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,783 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,784 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,784 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,784 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,784 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,784 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,784 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,785 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,785 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,785 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,785 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,785 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,786 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,786 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,786 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,786 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,786 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,786 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,787 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,787 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,787 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,787 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,787 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,787 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,788 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,788 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,788 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,788 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,788 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,788 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,789 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,789 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,789 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,789 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,789 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,790 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,790 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,790 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,790 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,790 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,790 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,791 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,791 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,791 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,791 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,791 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,791 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,792 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,792 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,792 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,792 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,792 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,792 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,793 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,793 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,793 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,793 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,793 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,793 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,793 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,794 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,794 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,794 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,794 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,794 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,794 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,795 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,795 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,795 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,795 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,795 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,796 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,796 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,796 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,796 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,796 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,796 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,797 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,797 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,797 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,797 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,797 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,797 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,798 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,798 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,798 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,798 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,798 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,798 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,799 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,799 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,799 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,799 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,799 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,799 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,800 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,800 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,800 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,800 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,800 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,800 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,801 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,801 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,801 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,801 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,801 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,801 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,801 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,802 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,802 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,802 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,802 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,802 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,802 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,803 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,803 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,803 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,803 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,803 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,803 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,804 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,804 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,804 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,804 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,804 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,804 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,805 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,805 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,805 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,805 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,805 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,806 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,806 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,806 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,806 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,806 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,806 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,806 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,807 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,807 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,807 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,807 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,807 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,808 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,808 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,808 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,808 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,808 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,808 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,809 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,809 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,809 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,809 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,809 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,809 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,810 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,810 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,810 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,810 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,810 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,810 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,811 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,811 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,811 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,811 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,812 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,812 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,812 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,812 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,812 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,812 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,813 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,813 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,813 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,813 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,813 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,813 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,814 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,814 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,814 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,814 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,814 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,814 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,814 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,815 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,815 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,815 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,815 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,815 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,815 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,815 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,816 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,816 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,816 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,816 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,816 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,816 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,817 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,817 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,817 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,817 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,817 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,817 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,818 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,818 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,818 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,818 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,818 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,818 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,819 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,819 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,819 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,819 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,819 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,819 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,820 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,820 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,820 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,820 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,820 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,820 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,821 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,821 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,821 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,821 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,821 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,821 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,822 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,822 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,822 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,822 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,822 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,822 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,823 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,823 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,823 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,823 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,823 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,823 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,824 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,824 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,824 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,824 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,824 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,824 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,824 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,825 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,825 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,825 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,825 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,825 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,825 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,826 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,826 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,826 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,826 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,826 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,826 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,827 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,827 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,827 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,827 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,827 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,827 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,828 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,828 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,828 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,828 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,828 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,828 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,829 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,829 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,829 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,829 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,829 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,829 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,830 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,830 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,830 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,830 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,830 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,830 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,831 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,831 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,831 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,831 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,831 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,831 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,832 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,832 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,832 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,832 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,832 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,832 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,833 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,833 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,833 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,833 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,834 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,834 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,834 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,834 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,834 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,834 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,835 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,835 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,835 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,835 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,835 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,836 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,836 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,836 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,836 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,837 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,838 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,838 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,838 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,838 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,838 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,839 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,839 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,839 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,839 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,839 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,840 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,840 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,840 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,840 WARN L322 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,840 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,840 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,841 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,841 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,842 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,842 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,843 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,843 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,843 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,843 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,843 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,843 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,844 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,844 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,844 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,844 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,844 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,845 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,845 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,845 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,845 WARN L322 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,845 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,845 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:51,847 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-07 04:56:51,848 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-07 04:56:51,848 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:51,851 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-07 04:56:51,860 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Thread3of3ForFork0 ======== [2021-11-07 04:56:51,861 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 [2021-11-07 04:56:51,861 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 04:56:51,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Waiting until timeout for monitored process [2021-11-07 04:56:51,980 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:51,980 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:51,980 INFO L85 PathProgramCache]: Analyzing trace with hash 1946383331, now seen corresponding path program 1 times [2021-11-07 04:56:51,980 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:51,980 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [26332094] [2021-11-07 04:56:51,981 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:51,981 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 04:56:52,045 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:52,045 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [26332094] [2021-11-07 04:56:52,046 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [26332094] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:52,046 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:52,046 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-07 04:56:52,046 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948303344] [2021-11-07 04:56:52,046 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-07 04:56:52,047 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:52,047 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-07 04:56:52,047 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-07 04:56:52,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,048 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:52,048 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:52,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,275 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-07 04:56:52,276 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:52,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:52,276 INFO L85 PathProgramCache]: Analyzing trace with hash -1839575925, now seen corresponding path program 1 times [2021-11-07 04:56:52,276 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:52,276 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1204151072] [2021-11-07 04:56:52,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:52,277 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:52,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:52,401 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 04:56:52,401 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:52,401 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1204151072] [2021-11-07 04:56:52,401 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1204151072] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:52,402 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:52,402 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-07 04:56:52,402 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458475917] [2021-11-07 04:56:52,403 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-07 04:56:52,403 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:52,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-07 04:56:52,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-07 04:56:52,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,405 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:52,406 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.2) internal successors, (81), 5 states have internal predecessors, (81), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:52,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:52,554 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-07 04:56:52,554 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:52,554 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:52,554 INFO L85 PathProgramCache]: Analyzing trace with hash 779675096, now seen corresponding path program 1 times [2021-11-07 04:56:52,555 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:52,555 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1705888496] [2021-11-07 04:56:52,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:52,555 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:52,629 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-07 04:56:52,629 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:52,629 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1705888496] [2021-11-07 04:56:52,629 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1705888496] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:52,629 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:52,630 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-07 04:56:52,630 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1547353563] [2021-11-07 04:56:52,630 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 04:56:52,630 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:52,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 04:56:52,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-07 04:56:52,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,631 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:52,631 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 6 states have internal predecessors, (93), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:52,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:52,632 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:52,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:52,843 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-07 04:56:52,843 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:52,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:52,843 INFO L85 PathProgramCache]: Analyzing trace with hash 1008520297, now seen corresponding path program 1 times [2021-11-07 04:56:52,843 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:52,844 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1152352947] [2021-11-07 04:56:52,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:52,844 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:52,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:52,931 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2021-11-07 04:56:52,931 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:52,931 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1152352947] [2021-11-07 04:56:52,931 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1152352947] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:52,931 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:52,931 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-07 04:56:52,932 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [924004565] [2021-11-07 04:56:52,933 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 04:56:52,933 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:52,934 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 04:56:52,934 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-07 04:56:52,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,934 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:52,934 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.666666666666668) internal successors, (100), 6 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:52,934 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:52,934 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:52,935 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:52,935 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:53,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:53,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:53,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:53,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-07 04:56:53,076 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-07 04:56:53,076 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:53,076 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:53,077 INFO L85 PathProgramCache]: Analyzing trace with hash -1419524, now seen corresponding path program 2 times [2021-11-07 04:56:53,077 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:53,077 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [760694777] [2021-11-07 04:56:53,077 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:53,077 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:53,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:53,233 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 10 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-07 04:56:53,234 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:53,234 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [760694777] [2021-11-07 04:56:53,234 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [760694777] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:53,234 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [718528668] [2021-11-07 04:56:53,234 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 04:56:53,234 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:53,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:53,240 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:53,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-11-07 04:56:53,438 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 04:56:53,439 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:56:53,441 INFO L263 TraceCheckSpWp]: Trace formula consists of 317 conjuncts, 18 conjunts are in the unsatisfiable core [2021-11-07 04:56:53,445 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:53,566 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:56:53,808 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:53,808 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:53,836 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:56:53,837 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:56:53,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:56:53,988 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 22 proven. 10 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-07 04:56:53,989 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [718528668] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:53,989 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:56:53,989 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 10 [2021-11-07 04:56:53,990 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1200308546] [2021-11-07 04:56:53,990 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-07 04:56:53,990 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:53,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-07 04:56:53,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2021-11-07 04:56:53,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:53,992 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:53,992 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 14.4) internal successors, (144), 10 states have internal predecessors, (144), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:53,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:53,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:53,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:53,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-07 04:56:53,993 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:54,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:54,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:54,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:54,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-07 04:56:54,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:54,209 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2021-11-07 04:56:54,390 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-11-07 04:56:54,390 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:54,391 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:54,391 INFO L85 PathProgramCache]: Analyzing trace with hash 827010387, now seen corresponding path program 3 times [2021-11-07 04:56:54,391 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:54,391 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [862724369] [2021-11-07 04:56:54,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:54,391 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:54,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:54,555 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 22 proven. 46 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-11-07 04:56:54,555 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:54,555 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [862724369] [2021-11-07 04:56:54,555 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [862724369] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:54,555 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1064701412] [2021-11-07 04:56:54,556 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 04:56:54,556 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:54,556 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:54,557 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:54,577 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-11-07 04:56:54,822 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-11-07 04:56:54,822 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:56:54,824 INFO L263 TraceCheckSpWp]: Trace formula consists of 238 conjuncts, 46 conjunts are in the unsatisfiable core [2021-11-07 04:56:54,837 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:55,032 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-11-07 04:56:55,039 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:56:55,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2021-11-07 04:56:55,304 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 45 [2021-11-07 04:56:55,331 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2021-11-07 04:56:55,369 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:56:55,691 INFO L354 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2021-11-07 04:56:55,691 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 18 [2021-11-07 04:56:55,803 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2021-11-07 04:56:55,803 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1064701412] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:55,803 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-11-07 04:56:55,804 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [7] total 18 [2021-11-07 04:56:55,804 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1985917137] [2021-11-07 04:56:55,805 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-11-07 04:56:55,805 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:55,805 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-11-07 04:56:55,806 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2021-11-07 04:56:55,806 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:55,806 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:55,806 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.923076923076923) internal successors, (116), 13 states have internal predecessors, (116), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:55,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:55,807 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:55,807 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:55,807 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-07 04:56:55,807 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:55,807 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:57,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:57,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-07 04:56:57,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:57,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:56:57,099 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2021-11-07 04:56:57,279 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-11-07 04:56:57,279 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:57,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:57,280 INFO L85 PathProgramCache]: Analyzing trace with hash 61279445, now seen corresponding path program 1 times [2021-11-07 04:56:57,280 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:57,280 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [350857309] [2021-11-07 04:56:57,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:57,280 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:57,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:57,342 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2021-11-07 04:56:57,342 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:57,342 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [350857309] [2021-11-07 04:56:57,342 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [350857309] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:57,342 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:57,342 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-11-07 04:56:57,343 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1491760631] [2021-11-07 04:56:57,343 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-11-07 04:56:57,343 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:57,344 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-11-07 04:56:57,344 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-11-07 04:56:57,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,344 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:57,344 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 32.0) internal successors, (128), 4 states have internal predecessors, (128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:57,344 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,344 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:57,344 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:57,345 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-07 04:56:57,345 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:57,345 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:56:57,345 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:57,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:57,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:57,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:57,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:56:57,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 04:56:57,584 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-07 04:56:57,584 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:57,584 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:57,584 INFO L85 PathProgramCache]: Analyzing trace with hash -2136944244, now seen corresponding path program 1 times [2021-11-07 04:56:57,585 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:57,585 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [926829407] [2021-11-07 04:56:57,585 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:57,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:57,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:57,657 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2021-11-07 04:56:57,657 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:57,657 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [926829407] [2021-11-07 04:56:57,658 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [926829407] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-07 04:56:57,658 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:56:57,658 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-07 04:56:57,658 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083641434] [2021-11-07 04:56:57,659 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-07 04:56:57,659 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:57,659 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-07 04:56:57,659 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-07 04:56:57,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,660 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:57,660 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 17.333333333333332) internal successors, (104), 6 states have internal predecessors, (104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:57,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,660 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:57,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:57,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:57,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:57,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:56:57,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-11-07 04:56:57,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:57,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:57,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:57,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:57,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:57,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:56:57,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 04:56:57,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:57,791 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-07 04:56:57,791 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:57,791 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:57,792 INFO L85 PathProgramCache]: Analyzing trace with hash -1153443780, now seen corresponding path program 1 times [2021-11-07 04:56:57,792 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:57,792 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [643796139] [2021-11-07 04:56:57,792 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:57,792 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:57,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:57,915 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 22 proven. 46 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2021-11-07 04:56:57,915 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:57,915 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [643796139] [2021-11-07 04:56:57,916 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [643796139] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:57,916 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2109125146] [2021-11-07 04:56:57,916 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:57,916 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:57,916 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:57,917 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:57,938 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2021-11-07 04:56:58,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:58,269 INFO L263 TraceCheckSpWp]: Trace formula consists of 443 conjuncts, 17 conjunts are in the unsatisfiable core [2021-11-07 04:56:58,311 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:56:58,400 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:56:58,576 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:58,576 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:58,595 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:56:58,596 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:56:58,807 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:58,808 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:56:58,836 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:56:58,836 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:56:58,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:56:59,041 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 22 proven. 46 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2021-11-07 04:56:59,041 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2109125146] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:59,042 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:56:59,042 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 8] total 12 [2021-11-07 04:56:59,042 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1052430823] [2021-11-07 04:56:59,043 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-07 04:56:59,043 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:56:59,044 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-07 04:56:59,044 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=102, Unknown=0, NotChecked=0, Total=132 [2021-11-07 04:56:59,044 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:59,044 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:56:59,045 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 17.75) internal successors, (213), 12 states have internal predecessors, (213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:56:59,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:59,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:59,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:59,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:59,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:59,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:56:59,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-11-07 04:56:59,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:59,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:59,347 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:56:59,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:56:59,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:59,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:56:59,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:56:59,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:56:59,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 04:56:59,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:56:59,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-07 04:56:59,387 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2021-11-07 04:56:59,569 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-11-07 04:56:59,569 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:56:59,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:56:59,570 INFO L85 PathProgramCache]: Analyzing trace with hash 200540435, now seen corresponding path program 2 times [2021-11-07 04:56:59,570 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:56:59,570 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1012993201] [2021-11-07 04:56:59,571 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:56:59,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:56:59,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:56:59,772 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 22 proven. 108 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2021-11-07 04:56:59,772 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:56:59,773 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1012993201] [2021-11-07 04:56:59,773 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1012993201] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:56:59,773 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [207882597] [2021-11-07 04:56:59,773 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 04:56:59,774 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:56:59,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:56:59,775 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:56:59,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2021-11-07 04:57:00,229 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-11-07 04:57:00,229 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:57:00,233 INFO L263 TraceCheckSpWp]: Trace formula consists of 506 conjuncts, 18 conjunts are in the unsatisfiable core [2021-11-07 04:57:00,236 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:00,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:57:00,519 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,520 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,541 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:00,542 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:00,768 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,768 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:00,791 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:00,792 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:01,038 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,038 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:01,072 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:01,072 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:01,100 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:57:01,290 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 22 proven. 108 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2021-11-07 04:57:01,290 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [207882597] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:01,290 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:57:01,290 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 9] total 14 [2021-11-07 04:57:01,290 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1685098601] [2021-11-07 04:57:01,291 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-11-07 04:57:01,291 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-07 04:57:01,292 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-11-07 04:57:01,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=145, Unknown=0, NotChecked=0, Total=182 [2021-11-07 04:57:01,292 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:01,292 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:01,293 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 18.928571428571427) internal successors, (265), 14 states have internal predecessors, (265), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2021-11-07 04:57:01,293 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:01,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:01,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-07 04:57:01,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:01,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:01,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2021-11-07 04:57:01,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:57:01,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-07 04:57:01,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:01,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-07 04:57:01,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-11-07 04:57:01,683 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2021-11-07 04:57:01,875 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-11-07 04:57:01,875 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:57:01,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:01,876 INFO L85 PathProgramCache]: Analyzing trace with hash -245679318, now seen corresponding path program 3 times [2021-11-07 04:57:01,876 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-07 04:57:01,876 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1467369794] [2021-11-07 04:57:01,876 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:01,876 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-07 04:57:01,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 22 proven. 196 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2021-11-07 04:57:02,118 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-07 04:57:02,118 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1467369794] [2021-11-07 04:57:02,118 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1467369794] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-07 04:57:02,118 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1977682124] [2021-11-07 04:57:02,119 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-11-07 04:57:02,119 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-07 04:57:02,119 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:57:02,120 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-07 04:57:02,138 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2021-11-07 04:57:02,665 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-11-07 04:57:02,665 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:57:02,668 INFO L263 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 41 conjunts are in the unsatisfiable core [2021-11-07 04:57:02,672 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:02,985 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2021-11-07 04:57:02,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:57:03,032 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 21 [2021-11-07 04:57:03,151 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 41 [2021-11-07 04:57:03,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2021-11-07 04:57:03,206 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 14 [2021-11-07 04:57:03,860 WARN L319 FreeRefinementEngine]: Global settings require throwing the following exception [2021-11-07 04:57:03,900 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:04,079 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-11-07 04:57:04,079 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.UnsupportedOperationException: Shadow problem: [thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base, thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset] at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Context.constructChildContextForQuantifiedFormula(Context.java:117) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.pushInner(QuantifierPusher.java:293) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:168) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:169) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:77) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:61) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:251) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.pushInner(QuantifierPusher.java:295) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:168) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.convert(QuantifierPushTermWalker.java:1) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine$ApplicationTermTask.doStep(TermContextTransformationEngine.java:169) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:77) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.TermContextTransformationEngine.transform(TermContextTransformationEngine.java:61) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:251) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.QuantifierPushTermWalker.eliminate(QuantifierPushTermWalker.java:235) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminateLight(PartialQuantifierElimination.java:111) at de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.PartialQuantifierElimination.eliminateCompat(PartialQuantifierElimination.java:127) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.constructQuantifiedFormula(TermDomainOperationProvider.java:115) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:104) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:131) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:197) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:299) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:185) at de.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:163) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:108) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSpWp.construct(IpTcStrategyModuleSpWp.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:268) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:150) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:140) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:88) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:609) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:413) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.startCegar(AbstractCegarLoop.java:348) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.runCegar(AbstractCegarLoop.java:330) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:56) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:393) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:303) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:226) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:174) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-11-07 04:57:04,082 INFO L168 Benchmark]: Toolchain (without parser) took 19442.74 ms. Allocated memory was 92.3 MB in the beginning and 241.2 MB in the end (delta: 148.9 MB). Free memory was 58.3 MB in the beginning and 99.2 MB in the end (delta: -40.9 MB). Peak memory consumption was 106.2 MB. Max. memory is 16.1 GB. [2021-11-07 04:57:04,083 INFO L168 Benchmark]: CDTParser took 0.36 ms. Allocated memory is still 92.3 MB. Free memory was 46.8 MB in the beginning and 46.8 MB in the end (delta: 39.0 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 04:57:04,083 INFO L168 Benchmark]: CACSL2BoogieTranslator took 612.12 ms. Allocated memory is still 92.3 MB. Free memory was 58.0 MB in the beginning and 58.3 MB in the end (delta: -316.7 kB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2021-11-07 04:57:04,083 INFO L168 Benchmark]: Boogie Procedure Inliner took 82.35 ms. Allocated memory is still 92.3 MB. Free memory was 58.3 MB in the beginning and 56.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-11-07 04:57:04,084 INFO L168 Benchmark]: Boogie Preprocessor took 56.68 ms. Allocated memory is still 92.3 MB. Free memory was 56.2 MB in the beginning and 54.9 MB in the end (delta: 1.3 MB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 04:57:04,084 INFO L168 Benchmark]: RCFGBuilder took 658.88 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 54.7 MB in the beginning and 82.2 MB in the end (delta: -27.6 MB). Peak memory consumption was 15.3 MB. Max. memory is 16.1 GB. [2021-11-07 04:57:04,084 INFO L168 Benchmark]: TraceAbstraction took 18026.42 ms. Allocated memory was 111.1 MB in the beginning and 241.2 MB in the end (delta: 130.0 MB). Free memory was 81.7 MB in the beginning and 99.2 MB in the end (delta: -17.4 MB). Peak memory consumption was 112.5 MB. Max. memory is 16.1 GB. [2021-11-07 04:57:04,086 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.36 ms. Allocated memory is still 92.3 MB. Free memory was 46.8 MB in the beginning and 46.8 MB in the end (delta: 39.0 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 612.12 ms. Allocated memory is still 92.3 MB. Free memory was 58.0 MB in the beginning and 58.3 MB in the end (delta: -316.7 kB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 82.35 ms. Allocated memory is still 92.3 MB. Free memory was 58.3 MB in the beginning and 56.2 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 56.68 ms. Allocated memory is still 92.3 MB. Free memory was 56.2 MB in the beginning and 54.9 MB in the end (delta: 1.3 MB). There was no memory consumed. Max. memory is 16.1 GB. * RCFGBuilder took 658.88 ms. Allocated memory was 92.3 MB in the beginning and 111.1 MB in the end (delta: 18.9 MB). Free memory was 54.7 MB in the beginning and 82.2 MB in the end (delta: -27.6 MB). Peak memory consumption was 15.3 MB. Max. memory is 16.1 GB. * TraceAbstraction took 18026.42 ms. Allocated memory was 111.1 MB in the beginning and 241.2 MB in the end (delta: 130.0 MB). Free memory was 81.7 MB in the beginning and 99.2 MB in the end (delta: -17.4 MB). Peak memory consumption was 112.5 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: 2316, positive: 2127, positive conditional: 844, positive unconditional: 1283, negative: 189, negative conditional: 155, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2165, positive: 2127, positive conditional: 844, positive unconditional: 1283, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2165, positive: 2127, positive conditional: 844, positive unconditional: 1283, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2173, positive: 2127, positive conditional: 803, positive unconditional: 1324, negative: 46, negative conditional: 8, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2173, positive: 2127, positive conditional: 584, positive unconditional: 1543, negative: 46, negative conditional: 8, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2173, positive: 2127, positive conditional: 584, positive unconditional: 1543, negative: 46, negative conditional: 8, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1004, positive: 966, positive conditional: 23, positive unconditional: 943, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1004, positive: 934, positive conditional: 0, positive unconditional: 934, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 70, positive: 32, positive conditional: 23, positive unconditional: 9, negative: 34, negative conditional: 1, negative unconditional: 33, unknown: 4, unknown conditional: 3, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 278, positive: 74, positive conditional: 61, positive unconditional: 13, negative: 145, negative conditional: 4, negative unconditional: 141, unknown: 59, unknown conditional: 36, unknown unconditional: 23] ], Cache Queries: [ total: 2173, positive: 1161, positive conditional: 561, positive unconditional: 600, negative: 8, negative conditional: 4, negative unconditional: 4, unknown: 1004, unknown conditional: 27, unknown unconditional: 977] , Statistics on independence cache: Total cache size (in pairs): 1004, Positive cache size: 966, Positive conditional cache size: 23, Positive unconditional cache size: 943, Negative cache size: 38, Negative conditional cache size: 4, Negative unconditional cache size: 34, Eliminated conditions: 219, Maximal queried relation: 3, Independence queries for same thread: 151 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 247, Number of persistent set computation: 137, Number of trivial persistent sets: 82, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1317, positive: 1283, positive conditional: 0, positive unconditional: 1283, negative: 34, negative conditional: 0, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 2316, positive: 2127, positive conditional: 844, positive unconditional: 1283, negative: 189, negative conditional: 155, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2165, positive: 2127, positive conditional: 844, positive unconditional: 1283, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 2165, positive: 2127, positive conditional: 844, positive unconditional: 1283, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2173, positive: 2127, positive conditional: 803, positive unconditional: 1324, negative: 46, negative conditional: 8, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 2173, positive: 2127, positive conditional: 584, positive unconditional: 1543, negative: 46, negative conditional: 8, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 2173, positive: 2127, positive conditional: 584, positive unconditional: 1543, negative: 46, negative conditional: 8, negative unconditional: 38, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1004, positive: 966, positive conditional: 23, positive unconditional: 943, negative: 38, negative conditional: 4, negative unconditional: 34, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1004, positive: 934, positive conditional: 0, positive unconditional: 934, negative: 70, negative conditional: 0, negative unconditional: 70, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 70, positive: 32, positive conditional: 23, positive unconditional: 9, negative: 34, negative conditional: 1, negative unconditional: 33, unknown: 4, unknown conditional: 3, unknown unconditional: 1] , SemanticIndependenceRelation.Query Time [ms]: [ total: 278, positive: 74, positive conditional: 61, positive unconditional: 13, negative: 145, negative conditional: 4, negative unconditional: 141, unknown: 59, unknown conditional: 36, unknown unconditional: 23] ], Cache Queries: [ total: 2173, positive: 1161, positive conditional: 561, positive unconditional: 600, negative: 8, negative conditional: 4, negative unconditional: 4, unknown: 1004, unknown conditional: 27, unknown unconditional: 977] , Statistics on independence cache: Total cache size (in pairs): 1004, Positive cache size: 966, Positive conditional cache size: 23, Positive unconditional cache size: 943, Negative cache size: 38, Negative conditional cache size: 4, Negative unconditional cache size: 34, Eliminated conditions: 219, Maximal queried relation: 3, Independence queries for same thread: 151 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 9, positive unconditional: 335, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 9, positive unconditional: 335, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 9, positive unconditional: 335, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 0, positive unconditional: 344, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 346, positive: 344, positive conditional: 0, positive unconditional: 344, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 0, positive unconditional: 344, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 328, positive: 326, positive conditional: 0, positive unconditional: 326, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 328, positive: 326, positive conditional: 0, positive unconditional: 326, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 2, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 45, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 346, positive: 18, positive conditional: 0, positive unconditional: 18, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 328, unknown conditional: 0, unknown unconditional: 328] , Statistics on independence cache: Total cache size (in pairs): 328, Positive cache size: 326, Positive conditional cache size: 0, Positive unconditional cache size: 326, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 49, Number of persistent set computation: 26, Number of trivial persistent sets: 21, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 337, positive: 335, positive conditional: 0, positive unconditional: 335, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 9, positive unconditional: 335, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 9, positive unconditional: 335, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 9, positive unconditional: 335, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 0, positive unconditional: 344, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 346, positive: 344, positive conditional: 0, positive unconditional: 344, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 346, positive: 344, positive conditional: 0, positive unconditional: 344, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 328, positive: 326, positive conditional: 0, positive unconditional: 326, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 328, positive: 326, positive conditional: 0, positive unconditional: 326, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 2, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 45, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 45, negative conditional: 0, negative unconditional: 45, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 346, positive: 18, positive conditional: 0, positive unconditional: 18, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 328, unknown conditional: 0, unknown unconditional: 328] , Statistics on independence cache: Total cache size (in pairs): 328, Positive cache size: 326, Positive conditional cache size: 0, Positive unconditional cache size: 326, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 34, positive unconditional: 757, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 34, positive unconditional: 757, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 34, positive unconditional: 757, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 0, positive unconditional: 791, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 795, positive: 791, positive conditional: 0, positive unconditional: 791, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 0, positive unconditional: 791, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 744, positive: 740, positive conditional: 0, positive unconditional: 740, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 744, positive: 740, positive conditional: 0, positive unconditional: 740, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 4, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 49, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 795, positive: 51, positive conditional: 0, positive unconditional: 51, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 744, unknown conditional: 0, unknown unconditional: 744] , Statistics on independence cache: Total cache size (in pairs): 744, Positive cache size: 740, Positive conditional cache size: 0, Positive unconditional cache size: 740, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 0 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 58, Number of persistent set computation: 33, Number of trivial persistent sets: 23, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 761, positive: 757, positive conditional: 0, positive unconditional: 757, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 34, positive unconditional: 757, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 34, positive unconditional: 757, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 34, positive unconditional: 757, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 0, positive unconditional: 791, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 795, positive: 791, positive conditional: 0, positive unconditional: 791, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 795, positive: 791, positive conditional: 0, positive unconditional: 791, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 744, positive: 740, positive conditional: 0, positive unconditional: 740, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 744, positive: 740, positive conditional: 0, positive unconditional: 740, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 4, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 4, negative conditional: 0, negative unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 49, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 49, negative conditional: 0, negative unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 795, positive: 51, positive conditional: 0, positive unconditional: 51, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 744, unknown conditional: 0, unknown unconditional: 744] , Statistics on independence cache: Total cache size (in pairs): 744, Positive cache size: 740, Positive conditional cache size: 0, Positive unconditional cache size: 740, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - ExceptionOrErrorResult: UnsupportedOperationException: Shadow problem: [thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base, thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset] de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: UnsupportedOperationException: Shadow problem: [thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base, thr1Thread2of3ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset]: de.uni_freiburg.informatik.ultimate.lib.smtlibutils.Context.constructChildContextForQuantifiedFormula(Context.java:117) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-07 04:57:04,145 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:04,350 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (5)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:04,551 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (4)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:04,751 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:04,953 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3 --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 a8bcba962b15df67a0e136eef2e702f216cc120b7626a7b8dc8877f6ecaf3765 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 04:57:07,354 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 04:57:07,357 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 04:57:07,410 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 04:57:07,410 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 04:57:07,415 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 04:57:07,418 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 04:57:07,428 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 04:57:07,432 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 04:57:07,440 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 04:57:07,441 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 04:57:07,443 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 04:57:07,445 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 04:57:07,448 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 04:57:07,449 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 04:57:07,451 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 04:57:07,455 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 04:57:07,456 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 04:57:07,461 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 04:57:07,463 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 04:57:07,465 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 04:57:07,466 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 04:57:07,468 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 04:57:07,470 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 04:57:07,475 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 04:57:07,480 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 04:57:07,480 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 04:57:07,482 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 04:57:07,484 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 04:57:07,485 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 04:57:07,485 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 04:57:07,486 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 04:57:07,488 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 04:57:07,489 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 04:57:07,491 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 04:57:07,491 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 04:57:07,492 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 04:57:07,492 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 04:57:07,492 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 04:57:07,494 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 04:57:07,495 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 04:57:07,500 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/config/svcomp-Reach-32bit-GemCutter_Bitvector.epf [2021-11-07 04:57:07,542 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 04:57:07,542 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 04:57:07,543 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-07 04:57:07,543 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-07 04:57:07,545 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-07 04:57:07,546 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-07 04:57:07,546 INFO L138 SettingsManager]: * Use SBE=true [2021-11-07 04:57:07,546 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 04:57:07,546 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-07 04:57:07,547 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-07 04:57:07,548 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 04:57:07,548 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 04:57:07,548 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 04:57:07,549 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 04:57:07,549 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 04:57:07,549 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 04:57:07,549 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-07 04:57:07,549 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 04:57:07,550 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 04:57:07,550 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 04:57:07,550 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 04:57:07,550 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 04:57:07,551 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 04:57:07,551 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 04:57:07,551 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 04:57:07,551 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 04:57:07,552 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 04:57:07,552 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-11-07 04:57:07,552 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 04:57:07,552 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-07 04:57:07,552 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-07 04:57:07,553 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 04:57:07,553 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-07 04:57:07,553 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-07 04:57:07,554 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 04:57:07,554 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a8bcba962b15df67a0e136eef2e702f216cc120b7626a7b8dc8877f6ecaf3765 [2021-11-07 04:57:07,940 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 04:57:07,961 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 04:57:07,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 04:57:07,967 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 04:57:07,968 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 04:57:07,969 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/../../sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i [2021-11-07 04:57:08,043 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data/c12d389fd/08f3307278a1495a9892ad99ffd62dc3/FLAG4382ea7c4 [2021-11-07 04:57:08,592 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 04:57:08,592 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i [2021-11-07 04:57:08,618 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data/c12d389fd/08f3307278a1495a9892ad99ffd62dc3/FLAG4382ea7c4 [2021-11-07 04:57:08,923 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/data/c12d389fd/08f3307278a1495a9892ad99ffd62dc3 [2021-11-07 04:57:08,925 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 04:57:08,927 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 04:57:08,928 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 04:57:08,928 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 04:57:08,932 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 04:57:08,933 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:57:08" (1/1) ... [2021-11-07 04:57:08,934 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63deb195 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:08, skipping insertion in model container [2021-11-07 04:57:08,934 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 04:57:08" (1/1) ... [2021-11-07 04:57:08,946 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 04:57:09,006 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 04:57:09,464 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_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i[30726,30739] [2021-11-07 04:57:09,473 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 04:57:09,489 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 04:57:09,556 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_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/sv-benchmarks/c/pthread-ext/37_stack_lock_p0_vs_concur.i[30726,30739] [2021-11-07 04:57:09,564 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 04:57:09,607 INFO L208 MainTranslator]: Completed translation [2021-11-07 04:57:09,607 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09 WrapperNode [2021-11-07 04:57:09,608 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 04:57:09,609 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 04:57:09,609 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 04:57:09,609 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 04:57:09,616 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,633 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,657 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 04:57:09,658 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 04:57:09,658 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 04:57:09,659 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 04:57:09,667 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,667 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,671 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,671 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,680 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,690 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,693 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,697 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 04:57:09,698 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 04:57:09,698 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 04:57:09,699 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 04:57:09,699 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (1/1) ... [2021-11-07 04:57:09,714 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 04:57:09,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:57:09,740 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 04:57:09,779 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 04:57:09,800 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 04:57:09,800 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2021-11-07 04:57:09,800 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2021-11-07 04:57:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 04:57:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 04:57:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 04:57:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 04:57:09,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 04:57:09,802 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 04:57:09,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 04:57:09,804 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-07 04:57:10,429 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 04:57:10,429 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-11-07 04:57:10,432 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:57:10 BoogieIcfgContainer [2021-11-07 04:57:10,435 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 04:57:10,437 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 04:57:10,441 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 04:57:10,451 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 04:57:10,451 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 04:57:08" (1/3) ... [2021-11-07 04:57:10,452 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f6f22f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:57:10, skipping insertion in model container [2021-11-07 04:57:10,452 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 04:57:09" (2/3) ... [2021-11-07 04:57:10,453 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f6f22f1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 04:57:10, skipping insertion in model container [2021-11-07 04:57:10,453 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 04:57:10" (3/3) ... [2021-11-07 04:57:10,454 INFO L111 eAbstractionObserver]: Analyzing ICFG 37_stack_lock_p0_vs_concur.i [2021-11-07 04:57:10,460 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-07 04:57:10,474 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 04:57:10,475 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 04:57:10,475 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-07 04:57:10,518 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,518 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,519 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,519 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,519 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,519 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,520 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,520 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,520 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,520 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,521 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,521 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,521 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,521 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,522 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,522 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,522 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,526 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,526 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,527 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,527 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,527 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,528 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,528 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,528 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,528 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,529 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,529 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,529 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,529 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,530 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,530 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,530 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,530 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,531 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,532 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,532 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,532 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,534 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,534 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,535 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,542 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,542 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,542 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,543 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,543 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,543 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,543 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,544 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,544 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,544 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,544 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,545 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,545 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,545 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,545 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,546 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,546 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,546 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,546 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,547 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,547 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,547 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,547 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,547 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,548 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,548 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,548 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,548 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,549 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,549 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,549 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,549 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,549 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,550 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,550 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,550 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,550 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,551 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,551 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,551 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,551 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,551 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,551 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,552 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,552 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,552 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,552 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,553 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,553 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,553 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,553 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,553 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,554 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,554 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,554 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,554 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,554 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,555 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,555 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,555 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,555 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,555 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,556 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,556 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,556 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,556 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,556 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,556 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,557 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,557 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,557 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,557 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,558 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,558 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,558 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,558 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,558 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,558 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,559 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,559 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,559 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,559 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,559 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,560 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,560 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,561 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,561 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,561 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,561 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,562 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,562 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,575 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~d not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,575 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,575 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,576 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,576 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,576 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,576 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,576 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,577 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,577 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,577 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_push_~oldTop~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,577 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#in~d| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,577 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,578 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,579 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,579 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,579 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,579 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_#in~curr_alloc_idx.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,580 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:10,584 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-07 04:57:10,637 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-07 04:57:10,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 [2021-11-07 04:57:10,638 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-07 04:57:10,642 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-07 04:57:10,679 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == thr1Thread1of1ForFork0 ======== [2021-11-07 04:57:10,687 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 [2021-11-07 04:57:10,687 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 04:57:11,052 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:57:11,057 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:11,058 INFO L85 PathProgramCache]: Analyzing trace with hash 1130116149, now seen corresponding path program 1 times [2021-11-07 04:57:11,067 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-11-07 04:57:11,067 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [331568817] [2021-11-07 04:57:11,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:11,068 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 04:57:11,068 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat [2021-11-07 04:57:11,079 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 04:57:11,122 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-11-07 04:57:11,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:11,188 INFO L263 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 1 conjunts are in the unsatisfiable core [2021-11-07 04:57:11,194 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:11,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:11,399 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 04:57:11,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:11,530 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-11-07 04:57:11,530 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [331568817] [2021-11-07 04:57:11,531 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [331568817] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 04:57:11,531 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:57:11,532 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2021-11-07 04:57:11,533 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [624248366] [2021-11-07 04:57:11,540 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-07 04:57:11,540 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-11-07 04:57:11,555 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-07 04:57:11,556 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-07 04:57:11,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:11,558 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:11,560 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 20.5) internal successors, (41), 2 states have internal predecessors, (41), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:57:11,560 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:11,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:11,585 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:11,777 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 [2021-11-07 04:57:11,777 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:57:11,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:11,778 INFO L85 PathProgramCache]: Analyzing trace with hash -516778679, now seen corresponding path program 1 times [2021-11-07 04:57:11,779 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-11-07 04:57:11,779 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1761888084] [2021-11-07 04:57:11,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:11,780 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 04:57:11,780 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat [2021-11-07 04:57:11,781 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 04:57:11,785 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2021-11-07 04:57:11,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:11,882 INFO L263 TraceCheckSpWp]: Trace formula consists of 71 conjuncts, 8 conjunts are in the unsatisfiable core [2021-11-07 04:57:11,885 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:12,045 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:57:12,068 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:57:12,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:12,096 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 04:57:12,197 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 04:57:12,198 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 57 [2021-11-07 04:57:12,284 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2021-11-07 04:57:12,347 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2021-11-07 04:57:12,364 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2021-11-07 04:57:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:12,623 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-11-07 04:57:12,626 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1761888084] [2021-11-07 04:57:12,627 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1761888084] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 04:57:12,627 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:57:12,627 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2021-11-07 04:57:12,627 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [671081238] [2021-11-07 04:57:12,630 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-07 04:57:12,631 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-11-07 04:57:12,632 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-07 04:57:12,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-07 04:57:12,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:12,639 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:12,640 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.75) internal successors, (62), 8 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:57:12,640 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:12,640 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:12,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:12,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:12,806 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:12,995 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 [2021-11-07 04:57:12,995 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:57:12,996 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:12,996 INFO L85 PathProgramCache]: Analyzing trace with hash 1881275600, now seen corresponding path program 1 times [2021-11-07 04:57:12,997 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-11-07 04:57:12,997 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1285934115] [2021-11-07 04:57:12,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:12,997 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 04:57:12,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat [2021-11-07 04:57:12,998 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 04:57:12,999 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2021-11-07 04:57:13,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:13,137 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 9 conjunts are in the unsatisfiable core [2021-11-07 04:57:13,140 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:13,255 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:57:13,335 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:57:13,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:13,371 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 04:57:13,512 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 04:57:13,513 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 57 [2021-11-07 04:57:13,577 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2021-11-07 04:57:13,602 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2021-11-07 04:57:13,622 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 16 [2021-11-07 04:57:13,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:13,834 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-11-07 04:57:13,834 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1285934115] [2021-11-07 04:57:13,834 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1285934115] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 04:57:13,834 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:57:13,834 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 10 [2021-11-07 04:57:13,835 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1542676403] [2021-11-07 04:57:13,835 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2021-11-07 04:57:13,835 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-11-07 04:57:13,836 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-11-07 04:57:13,836 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-11-07 04:57:13,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:13,836 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:13,837 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.6) internal successors, (86), 10 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:57:13,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:13,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-07 04:57:13,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:14,341 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:14,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:14,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:14,359 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (5)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:14,543 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 [2021-11-07 04:57:14,543 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:57:14,543 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:14,544 INFO L85 PathProgramCache]: Analyzing trace with hash -33303810, now seen corresponding path program 1 times [2021-11-07 04:57:14,544 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-11-07 04:57:14,544 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1668222206] [2021-11-07 04:57:14,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:14,545 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 04:57:14,545 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat [2021-11-07 04:57:14,546 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 04:57:14,548 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2021-11-07 04:57:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:14,758 INFO L263 TraceCheckSpWp]: Trace formula consists of 167 conjuncts, 11 conjunts are in the unsatisfiable core [2021-11-07 04:57:14,762 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:14,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:57:15,140 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:15,141 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:15,183 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:15,183 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:15,457 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:15,457 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:15,495 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:15,496 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:15,567 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:57:15,615 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:15,615 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 04:57:16,601 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 04:57:16,601 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 68 treesize of output 68 [2021-11-07 04:57:16,679 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2021-11-07 04:57:16,688 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2021-11-07 04:57:17,057 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:17,058 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-11-07 04:57:17,058 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1668222206] [2021-11-07 04:57:17,058 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1668222206] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 04:57:17,058 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:57:17,058 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 14 [2021-11-07 04:57:17,058 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [226227059] [2021-11-07 04:57:17,059 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-11-07 04:57:17,060 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-11-07 04:57:17,060 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-11-07 04:57:17,061 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=145, Unknown=0, NotChecked=0, Total=182 [2021-11-07 04:57:17,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:17,061 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:17,061 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 13.571428571428571) internal successors, (190), 14 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:57:17,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:17,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:17,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:17,061 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:18,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:18,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:18,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:18,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:57:18,085 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (6)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:18,284 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 [2021-11-07 04:57:18,285 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:57:18,285 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:18,285 INFO L85 PathProgramCache]: Analyzing trace with hash -695585858, now seen corresponding path program 1 times [2021-11-07 04:57:18,286 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-11-07 04:57:18,286 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [942796004] [2021-11-07 04:57:18,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:18,286 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 04:57:18,287 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat [2021-11-07 04:57:18,287 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 04:57:18,289 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2021-11-07 04:57:18,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:18,653 INFO L263 TraceCheckSpWp]: Trace formula consists of 275 conjuncts, 10 conjunts are in the unsatisfiable core [2021-11-07 04:57:18,659 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:18,760 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:57:19,066 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:19,067 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:19,101 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:19,101 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:19,362 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:19,362 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:19,405 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:19,405 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:19,445 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:57:19,638 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 176 proven. 46 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2021-11-07 04:57:19,638 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 04:57:20,706 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-11-07 04:57:20,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 68 treesize of output 68 [2021-11-07 04:57:20,782 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 4 [2021-11-07 04:57:21,128 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 176 proven. 46 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2021-11-07 04:57:21,128 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-11-07 04:57:21,128 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [942796004] [2021-11-07 04:57:21,128 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [942796004] provided 0 perfect and 2 imperfect interpolant sequences [2021-11-07 04:57:21,129 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-11-07 04:57:21,129 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2021-11-07 04:57:21,129 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1710634026] [2021-11-07 04:57:21,130 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-07 04:57:21,130 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-11-07 04:57:21,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-07 04:57:21,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2021-11-07 04:57:21,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:21,131 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:21,131 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 15.916666666666666) internal successors, (191), 12 states have internal predecessors, (191), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:57:21,131 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:21,131 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:21,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:21,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2021-11-07 04:57:21,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:22,677 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:22,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:22,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:22,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:22,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-11-07 04:57:22,697 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (7)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:22,887 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 [2021-11-07 04:57:22,888 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:57:22,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:22,888 INFO L85 PathProgramCache]: Analyzing trace with hash 1406512730, now seen corresponding path program 2 times [2021-11-07 04:57:22,889 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-11-07 04:57:22,889 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [428481228] [2021-11-07 04:57:22,889 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-11-07 04:57:22,889 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 04:57:22,889 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat [2021-11-07 04:57:22,890 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 04:57:22,891 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2021-11-07 04:57:23,275 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-11-07 04:57:23,275 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-11-07 04:57:23,279 INFO L263 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 5 conjunts are in the unsatisfiable core [2021-11-07 04:57:23,284 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:23,718 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 8 [2021-11-07 04:57:23,750 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2021-11-07 04:57:23,750 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 04:57:24,154 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2021-11-07 04:57:24,154 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-11-07 04:57:24,156 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [428481228] [2021-11-07 04:57:24,156 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [428481228] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 04:57:24,156 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 04:57:24,156 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6, 6] imperfect sequences [] total 7 [2021-11-07 04:57:24,156 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2001275449] [2021-11-07 04:57:24,157 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-07 04:57:24,157 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-11-07 04:57:24,158 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-07 04:57:24,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-11-07 04:57:24,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:24,158 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-07 04:57:24,159 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.714285714285714) internal successors, (68), 7 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 04:57:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2021-11-07 04:57:24,160 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:24,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-07 04:57:24,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:24,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2021-11-07 04:57:24,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-11-07 04:57:24,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2021-11-07 04:57:24,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-11-07 04:57:24,460 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (8)] Forceful destruction successful, exit code 0 [2021-11-07 04:57:24,656 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 [2021-11-07 04:57:24,656 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting thr1Err0ASSERT_VIOLATIONERROR_FUNCTION === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 04:57:24,656 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 04:57:24,657 INFO L85 PathProgramCache]: Analyzing trace with hash 1412760718, now seen corresponding path program 1 times [2021-11-07 04:57:24,657 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-11-07 04:57:24,658 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1326120478] [2021-11-07 04:57:24,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 04:57:24,658 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 04:57:24,658 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat [2021-11-07 04:57:24,659 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 04:57:24,679 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9721af19-7cfd-4adc-a3fa-9b09dba9e88b/bin/ugemcutter-iGDDIIUDf3/mathsat -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2021-11-07 04:57:25,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 04:57:25,548 INFO L263 TraceCheckSpWp]: Trace formula consists of 337 conjuncts, 47 conjunts are in the unsatisfiable core [2021-11-07 04:57:25,552 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 04:57:25,591 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-11-07 04:57:25,738 INFO L354 Elim1Store]: treesize reduction 15, result has 46.4 percent of original size [2021-11-07 04:57:25,738 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 21 treesize of output 28 [2021-11-07 04:57:25,848 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2021-11-07 04:57:26,409 INFO L354 Elim1Store]: treesize reduction 20, result has 28.6 percent of original size [2021-11-07 04:57:26,410 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 47 [2021-11-07 04:57:26,808 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:26,860 INFO L354 Elim1Store]: treesize reduction 38, result has 39.7 percent of original size [2021-11-07 04:57:26,861 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 49 treesize of output 66 [2021-11-07 04:57:26,945 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:26,945 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:27,008 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:27,008 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:27,554 INFO L354 Elim1Store]: treesize reduction 20, result has 28.6 percent of original size [2021-11-07 04:57:27,554 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 44 treesize of output 47 [2021-11-07 04:57:27,937 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:27,990 INFO L354 Elim1Store]: treesize reduction 38, result has 39.7 percent of original size [2021-11-07 04:57:27,991 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 56 treesize of output 73 [2021-11-07 04:57:28,137 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:28,137 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:28,180 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:28,180 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:28,705 INFO L354 Elim1Store]: treesize reduction 20, result has 28.6 percent of original size [2021-11-07 04:57:28,705 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 48 treesize of output 51 [2021-11-07 04:57:29,071 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,131 INFO L354 Elim1Store]: treesize reduction 38, result has 39.7 percent of original size [2021-11-07 04:57:29,131 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 57 treesize of output 74 [2021-11-07 04:57:29,252 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,252 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:29,296 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:29,296 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:29,740 INFO L354 Elim1Store]: treesize reduction 20, result has 28.6 percent of original size [2021-11-07 04:57:29,743 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 40 treesize of output 43 [2021-11-07 04:57:30,056 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,098 INFO L354 Elim1Store]: treesize reduction 26, result has 44.7 percent of original size [2021-11-07 04:57:30,098 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 42 treesize of output 57 [2021-11-07 04:57:30,252 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,253 WARN L322 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:30,308 INFO L354 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2021-11-07 04:57:30,309 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 26 [2021-11-07 04:57:31,307 INFO L354 Elim1Store]: treesize reduction 27, result has 57.1 percent of original size [2021-11-07 04:57:31,308 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 66 treesize of output 94 [2021-11-07 04:57:33,032 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:33,131 INFO L354 Elim1Store]: treesize reduction 34, result has 58.5 percent of original size [2021-11-07 04:57:33,132 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 75 treesize of output 115 [2021-11-07 04:57:35,791 INFO L354 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2021-11-07 04:57:35,792 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 105 treesize of output 108 [2021-11-07 04:57:39,110 INFO L354 Elim1Store]: treesize reduction 27, result has 57.1 percent of original size [2021-11-07 04:57:39,110 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 103 treesize of output 131 [2021-11-07 04:57:42,467 WARN L322 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_push_~#newTop~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-07 04:57:42,537 INFO L354 Elim1Store]: treesize reduction 26, result has 46.9 percent of original size [2021-11-07 04:57:42,538 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 111 treesize of output 125 [2021-11-07 04:57:44,385 INFO L354 Elim1Store]: treesize reduction 33, result has 17.5 percent of original size [2021-11-07 04:57:44,385 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 110 treesize of output 108 [2021-11-07 04:57:58,066 INFO L354 Elim1Store]: treesize reduction 72, result has 34.5 percent of original size [2021-11-07 04:57:58,067 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 6 case distinctions, treesize of input 112 treesize of output 133 [2021-11-07 04:57:58,793 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2021-11-07 04:57:58,936 INFO L134 CoverageAnalysis]: Checked inductivity of 550 backedges. 0 proven. 550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 04:57:58,937 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 04:58:01,164 WARN L838 $PredicateComparison]: unable to prove that (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (store |c_#memory_int| |c_ULTIMATE.start_main_~#t~0.base| (store (select |c_#memory_int| |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|)) |c_thr1Thread1of1ForFork0_push_~#newTop~0.base|) |c_thr1Thread1of1ForFork0_push_~#newTop~0.offset|) (_ bv0 32)))) is different from false [2021-11-07 04:58:05,846 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (_ BitVec 32))) (or (let ((.cse0 (select |c_#memory_int| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base|))) (and (or (not (= (bvadd (select (select (store |c_#memory_int| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base| (store .cse0 |c_thr1Thread1of1ForFork0_push_~#newTop~0.offset| (_ bv0 32))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv1 32)) (_ bv65 32)))) (or (not (= (bvadd (select (select (store |c_#memory_int| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base| (store .cse0 |c_thr1Thread1of1ForFork0_push_~#newTop~0.offset| c_~next_alloc_idx~0)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv3 32)) (_ bv65 32))) (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse1 (let ((.cse2 (store |c_#memory_int| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base| (store (select |c_#memory_int| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base|) |c_thr1Thread1of1ForFork0_push_~#newTop~0.offset| c_~next_alloc_idx~0)))) (store .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse1 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse1 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32)))))))) (not (= (_ bv0 1) (bvneg (bvneg (select (store |c_#valid| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|))))))) is different from false [2021-11-07 05:02:05,008 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ BitVec 32))) (or (not (= (_ bv0 1) (select |c_#valid| |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81|))) (not (= (_ bv0 1) (bvneg (bvneg (bvneg (bvneg (select (store (store (store |c_#valid| |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|))))))) (let ((.cse0 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv1 32)) (_ bv65 32)))) (and (or .cse0 (and (or (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv3 32)) (_ bv65 32))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (select (select (let ((.cse1 (let ((.cse2 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 c_~next_alloc_idx~0)))) (store .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (and (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv7 32)) (_ bv65 32))) (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse3 (let ((.cse4 (let ((.cse5 (let ((.cse6 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 c_~next_alloc_idx~0)))) (store .cse6 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse6 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))))) (store .cse3 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse3 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32))))) (not (= (bvadd (select (select (let ((.cse7 (let ((.cse8 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 c_~next_alloc_idx~0)))) (store .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse7 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse7 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))))))) (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (select (select (let ((.cse9 (let ((.cse10 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32))))) (store .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32)))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse11 (let ((.cse12 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32))))) (store .cse12 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse12 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse11 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse11 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (_ bv0 32) (select (select (let ((.cse13 (let ((.cse14 (let ((.cse15 (let ((.cse16 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32))))) (store .cse16 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse16 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse15 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse15 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse14 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse14 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse13 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse13 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))))) (not .cse0)))))) is different from false [2021-11-07 05:02:51,162 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ BitVec 32))) (let ((.cse0 (store |c_#valid| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base| (_ bv0 1)))) (or (not (= (_ bv0 1) (bvneg (bvneg (bvneg (bvneg (bvneg (bvneg (select (store (store (store .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|))))))))) (let ((.cse1 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv1 32)) (_ bv65 32)))) (and (or .cse1 (and (or (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv3 32)) (_ bv65 32))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (select (select (let ((.cse2 (let ((.cse3 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 c_~next_alloc_idx~0)))) (store .cse3 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse3 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (and (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv7 32)) (_ bv65 32))) (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse4 (let ((.cse5 (let ((.cse6 (let ((.cse7 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 c_~next_alloc_idx~0)))) (store .cse7 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse7 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse6 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse6 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))))) (store .cse4 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse4 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32))))) (not (= (bvadd (select (select (let ((.cse8 (let ((.cse9 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 c_~next_alloc_idx~0)))) (store .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))))))) (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (select (select (let ((.cse10 (let ((.cse11 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32))))) (store .cse11 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse11 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32)))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse12 (let ((.cse13 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32))))) (store .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse12 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse12 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (_ bv0 32) (select (select (let ((.cse14 (let ((.cse15 (let ((.cse16 (let ((.cse17 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32))))) (store .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse16 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse16 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse15 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse15 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse14 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse14 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))))) (not .cse1)))) (not (= (_ bv0 1) (bvneg (select .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81|))))))) is different from false [2021-11-07 05:04:30,552 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ BitVec 32))) (let ((.cse0 (store |c_#valid| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base| (_ bv0 1)))) (or (not (= (_ bv0 1) (bvneg (bvneg (bvneg (bvneg (bvneg (bvneg (select (store (store (store .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|))))))))) (let ((.cse12 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv1 32)) (_ bv65 32)))) (and (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (_ bv0 32) (bvadd (_ bv1 32) (select (select (let ((.cse1 (let ((.cse2 (let ((.cse3 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse3 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse3 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)))))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse4 (let ((.cse5 (let ((.cse6 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse6 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse6 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse7 (let ((.cse8 (let ((.cse9 (let ((.cse10 (let ((.cse11 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse11 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse11 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse7 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse7 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32)))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))))) (not .cse12)) (or (let ((.cse24 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv3 32)) (_ bv65 32)))) (and (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse13 (let ((.cse14 (let ((.cse15 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse15 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse15 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse14 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse14 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv9 32)) (_ bv65 32))) (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse16 (let ((.cse17 (let ((.cse18 (let ((.cse19 (let ((.cse20 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse20 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse20 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse19 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse19 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse18 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse18 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))))) (store .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv8 32))))))) (store .cse16 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse16 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32))))))) (or (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (_ bv0 32) (bvadd (select (select (let ((.cse21 (let ((.cse22 (let ((.cse23 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse23 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse23 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse22 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse22 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse21 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse21 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32))))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))) .cse24) (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (_ bv1 32) (select (select (let ((.cse25 (let ((.cse26 (let ((.cse27 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse27 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse27 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse26 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse26 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse25 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse25 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))) (_ bv0 32)))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (_ bv1 32) (select (select (let ((.cse28 (let ((.cse29 (let ((.cse30 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse30 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse30 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse29 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse29 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse28 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse28 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))) (_ bv0 32))))) (not .cse24)))) .cse12))) (not (= (_ bv0 1) (bvneg (select .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81|))))))) is different from false [2021-11-07 05:04:56,003 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ BitVec 32))) (let ((.cse30 (store |c_#valid| |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84| (_ bv0 1)))) (or (let ((.cse11 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv1 32)) (_ bv65 32)))) (and (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (_ bv0 32) (bvadd (_ bv1 32) (select (select (let ((.cse0 (let ((.cse1 (let ((.cse2 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse2 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse2 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)))))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse3 (let ((.cse4 (let ((.cse5 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse5 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse5 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse3 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse3 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse6 (let ((.cse7 (let ((.cse8 (let ((.cse9 (let ((.cse10 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse10 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse10 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse7 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse7 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse6 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse6 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32)))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))))) (not .cse11)) (or (let ((.cse23 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv3 32)) (_ bv65 32)))) (and (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse12 (let ((.cse13 (let ((.cse14 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse14 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse14 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse12 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse12 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv9 32)) (_ bv65 32))) (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse15 (let ((.cse16 (let ((.cse17 (let ((.cse18 (let ((.cse19 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse19 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse19 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse18 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse18 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))))) (store .cse16 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse16 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv8 32))))))) (store .cse15 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse15 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32))))))) (or (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (_ bv0 32) (bvadd (select (select (let ((.cse20 (let ((.cse21 (let ((.cse22 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse22 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse22 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse21 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse21 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse20 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse20 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32))))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))) .cse23) (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (_ bv1 32) (select (select (let ((.cse24 (let ((.cse25 (let ((.cse26 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse26 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse26 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse25 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse25 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse24 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse24 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))) (_ bv0 32)))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (_ bv1 32) (select (select (let ((.cse27 (let ((.cse28 (let ((.cse29 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse29 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse29 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse28 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse28 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse27 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse27 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))) (_ bv0 32))))) (not .cse23)))) .cse11))) (not (= (_ bv0 1) (bvneg (bvneg (bvneg (select .cse30 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81|)))))) (not (= (_ bv0 1) (bvneg (bvneg (bvneg (bvneg (bvneg (bvneg (bvneg (select (store (store (store .cse30 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|)))))))))) (not (= (_ bv0 1) (select |c_#valid| |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84|)))))) is different from false [2021-11-07 05:06:38,687 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ BitVec 32))) (let ((.cse0 (store |c_#valid| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base| (_ bv0 1)))) (let ((.cse31 (store .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84| (_ bv0 1)))) (or (not (= (_ bv0 1) (select .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84|))) (let ((.cse12 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv1 32)) (_ bv65 32)))) (and (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (_ bv0 32) (bvadd (_ bv1 32) (select (select (let ((.cse1 (let ((.cse2 (let ((.cse3 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse3 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse3 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)))))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse4 (let ((.cse5 (let ((.cse6 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse6 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse6 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse7 (let ((.cse8 (let ((.cse9 (let ((.cse10 (let ((.cse11 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse11 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse11 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse7 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse7 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32)))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))))) (not .cse12)) (or (let ((.cse24 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv3 32)) (_ bv65 32)))) (and (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse13 (let ((.cse14 (let ((.cse15 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse15 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse15 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse14 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse14 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv9 32)) (_ bv65 32))) (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse16 (let ((.cse17 (let ((.cse18 (let ((.cse19 (let ((.cse20 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse20 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse20 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse19 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse19 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse18 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse18 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))))) (store .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv8 32))))))) (store .cse16 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse16 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32))))))) (or (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (_ bv0 32) (bvadd (select (select (let ((.cse21 (let ((.cse22 (let ((.cse23 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse23 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse23 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse22 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse22 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse21 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse21 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32))))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))) .cse24) (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (_ bv1 32) (select (select (let ((.cse25 (let ((.cse26 (let ((.cse27 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse27 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse27 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse26 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse26 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse25 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse25 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))) (_ bv0 32)))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (_ bv1 32) (select (select (let ((.cse28 (let ((.cse29 (let ((.cse30 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse30 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse30 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse29 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse29 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse28 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse28 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))) (_ bv0 32))))) (not .cse24)))) .cse12))) (not (= (_ bv0 1) (bvneg (bvneg (bvneg (select .cse31 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81|)))))) (not (= (_ bv0 1) (bvneg (bvneg (bvneg (bvneg (bvneg (bvneg (bvneg (select (store (store (store .cse31 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|)))))))))))))) is different from false [2021-11-07 05:06:40,706 WARN L860 $PredicateComparison]: unable to prove that (forall ((|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ BitVec 32)) (|v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ BitVec 32))) (let ((.cse0 (store |c_#valid| |c_thr1Thread1of1ForFork0_push_~#newTop~0.base| (_ bv0 1)))) (let ((.cse31 (store .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84| (_ bv0 1)))) (or (not (= (_ bv0 1) (select .cse0 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_84|))) (let ((.cse12 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv1 32)) (_ bv65 32)))) (and (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (_ bv0 32) (bvadd (_ bv1 32) (select (select (let ((.cse1 (let ((.cse2 (let ((.cse3 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse3 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse3 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse2 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse1 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)))))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse4 (let ((.cse5 (let ((.cse6 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse6 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse6 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse5 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse4 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse7 (let ((.cse8 (let ((.cse9 (let ((.cse10 (let ((.cse11 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ bv0 32))))) (store .cse11 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse11 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse10 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) c_~next_alloc_idx~0))))) (store .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse9 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse8 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse7 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse7 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32)))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))))) (not .cse12)) (or (let ((.cse24 (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv3 32)) (_ bv65 32)))) (and (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (or (not (= (bvadd (select (select (let ((.cse13 (let ((.cse14 (let ((.cse15 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse15 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse15 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse14 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse14 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse13 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32)) (_ bv0 32))) (and (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv9 32)) (_ bv65 32))) (forall ((|ULTIMATE.start_main_~#t~0.offset| (_ BitVec 32)) (|ULTIMATE.start_main_#t~pre9| (_ BitVec 32))) (not (= (select (select (let ((.cse16 (let ((.cse17 (let ((.cse18 (let ((.cse19 (let ((.cse20 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse20 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse20 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse19 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse19 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))))) (store .cse18 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse18 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv6 32))))))) (store .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72| (store (select .cse17 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv8 32))))))) (store .cse16 |c_ULTIMATE.start_main_~#t~0.base| (store (select .cse16 |c_ULTIMATE.start_main_~#t~0.base|) |ULTIMATE.start_main_~#t~0.offset| |ULTIMATE.start_main_#t~pre9|))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv0 32))))))) (or (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (_ bv0 32) (bvadd (select (select (let ((.cse21 (let ((.cse22 (let ((.cse23 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse23 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse23 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse22 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse22 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse21 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse21 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32)) (_ bv1 32))))) (not (bvsgt (bvadd c_~next_alloc_idx~0 (_ bv5 32)) (_ bv65 32))))) .cse24) (or (and (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (_ bv1 32) (select (select (let ((.cse25 (let ((.cse26 (let ((.cse27 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse27 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse27 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse26 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse26 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (_ bv0 32)))))) (store .cse25 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse25 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (_ bv0 32)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))) (_ bv0 32)))) (forall ((v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (_ BitVec 32)) (v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (_ BitVec 32))) (not (= (bvadd (_ bv1 32) (select (select (let ((.cse28 (let ((.cse29 (let ((.cse30 (store |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33 (store (select |c_#memory_int| v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_33) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_33 c_~next_alloc_idx~0)))) (store .cse30 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32 (store (select .cse30 v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.base_32) v_thr1Thread1of1ForFork0___VERIFIER_atomic_index_malloc_~curr_alloc_idx.offset_32 (_ bv0 32)))))) (store .cse29 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (store (select .cse29 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78|) (_ bv0 32) (bvadd c_~next_alloc_idx~0 (_ bv2 32))))))) (store .cse28 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (store (select .cse28 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75|) (_ bv0 32) (bvadd (_ bv4 32) c_~next_alloc_idx~0)))) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|) (_ bv0 32))) (_ bv0 32))))) (not .cse24)))) .cse12))) (not (= (_ bv0 1) (bvneg (bvneg (bvneg (select .cse31 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81|)))))) (not (= (_ bv0 1) (bvneg (bvneg (bvneg (bvneg (bvneg (bvneg (bvneg (select (store (store (store .cse31 |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_81| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_78| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_75| (_ bv0 1)) |v_thr1Thread1of1ForFork0_push_~#newTop~0.base_72|)))))))))))))) is different from true