/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf -i ../sv-benchmarks/c/weaver/parallel/parallel-sum-1-dsl.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-8c2bbc9 [2021-10-06 21:21:07,021 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-06 21:21:07,026 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-06 21:21:07,084 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-06 21:21:07,085 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-06 21:21:07,092 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-06 21:21:07,096 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-06 21:21:07,101 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-06 21:21:07,106 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-06 21:21:07,113 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-06 21:21:07,114 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-06 21:21:07,116 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-06 21:21:07,117 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-06 21:21:07,120 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-06 21:21:07,122 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-06 21:21:07,138 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-06 21:21:07,140 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-06 21:21:07,141 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-06 21:21:07,149 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-06 21:21:07,159 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-06 21:21:07,161 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-06 21:21:07,163 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-06 21:21:07,164 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-06 21:21:07,167 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-06 21:21:07,176 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-10-06 21:21:07,181 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-06 21:21:07,182 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-06 21:21:07,185 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-06 21:21:07,186 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-06 21:21:07,188 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-06 21:21:07,188 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-06 21:21:07,189 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-06 21:21:07,189 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-06 21:21:07,190 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-06 21:21:07,191 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-06 21:21:07,192 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-06 21:21:07,202 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2021-10-06 21:21:07,251 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-06 21:21:07,251 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-06 21:21:07,252 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-06 21:21:07,252 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-06 21:21:07,257 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-06 21:21:07,257 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-06 21:21:07,258 INFO L138 SettingsManager]: * Use SBE=true [2021-10-06 21:21:07,258 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-06 21:21:07,258 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-06 21:21:07,259 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2021-10-06 21:21:07,260 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-06 21:21:07,260 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-06 21:21:07,261 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-06 21:21:07,261 INFO L138 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2021-10-06 21:21:07,261 INFO L138 SettingsManager]: * Bitprecise bitfields=true [2021-10-06 21:21:07,262 INFO L138 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2021-10-06 21:21:07,262 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-06 21:21:07,263 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-10-06 21:21:07,263 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-10-06 21:21:07,263 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-10-06 21:21:07,263 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-06 21:21:07,264 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-06 21:21:07,264 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-06 21:21:07,264 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-06 21:21:07,264 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-06 21:21:07,265 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-06 21:21:07,265 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-06 21:21:07,265 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-06 21:21:07,266 INFO L138 SettingsManager]: * Trace refinement strategy=WOLF [2021-10-06 21:21:07,266 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-10-06 21:21:07,266 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-06 21:21:07,266 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-10-06 21:21:07,267 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:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-10-06 21:21:07,670 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-06 21:21:07,695 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-06 21:21:07,698 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-06 21:21:07,700 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-06 21:21:07,700 INFO L275 PluginConnector]: CDTParser initialized [2021-10-06 21:21:07,701 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/parallel/parallel-sum-1-dsl.wvr.c [2021-10-06 21:21:07,790 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9e172c7ff/d476e8590a3942ecb61a86725ebb7267/FLAGc0573fd6a [2021-10-06 21:21:08,454 INFO L306 CDTParser]: Found 1 translation units. [2021-10-06 21:21:08,455 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/weaver/parallel/parallel-sum-1-dsl.wvr.c [2021-10-06 21:21:08,473 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9e172c7ff/d476e8590a3942ecb61a86725ebb7267/FLAGc0573fd6a [2021-10-06 21:21:08,813 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/9e172c7ff/d476e8590a3942ecb61a86725ebb7267 [2021-10-06 21:21:08,817 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-06 21:21:08,826 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-10-06 21:21:08,828 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-06 21:21:08,828 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-06 21:21:08,833 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-06 21:21:08,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.10 09:21:08" (1/1) ... [2021-10-06 21:21:08,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@358e0799 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:08, skipping insertion in model container [2021-10-06 21:21:08,837 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.10 09:21:08" (1/1) ... [2021-10-06 21:21:08,846 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-06 21:21:08,892 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-06 21:21:09,099 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/weaver/parallel/parallel-sum-1-dsl.wvr.c[3697,3710] [2021-10-06 21:21:09,108 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-06 21:21:09,124 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-10-06 21:21:09,130 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-06 21:21:09,155 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/weaver/parallel/parallel-sum-1-dsl.wvr.c[3697,3710] [2021-10-06 21:21:09,160 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-06 21:21:09,168 INFO L203 MainTranslator]: Completed pre-run [2021-10-06 21:21:09,204 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-2/releaseScripts/default/sv-benchmarks/c/weaver/parallel/parallel-sum-1-dsl.wvr.c[3697,3710] [2021-10-06 21:21:09,207 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-06 21:21:09,232 INFO L208 MainTranslator]: Completed translation [2021-10-06 21:21:09,233 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09 WrapperNode [2021-10-06 21:21:09,233 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-06 21:21:09,235 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-06 21:21:09,235 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-06 21:21:09,235 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-06 21:21:09,245 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,281 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,342 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-06 21:21:09,344 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-06 21:21:09,344 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-06 21:21:09,344 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-06 21:21:09,358 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,359 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,384 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,384 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,416 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,429 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,437 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,445 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-06 21:21:09,449 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-06 21:21:09,450 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-06 21:21:09,450 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-06 21:21:09,453 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (1/1) ... [2021-10-06 21:21:09,466 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-06 21:21:09,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 [2021-10-06 21:21:09,502 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-06 21:21:09,525 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-06 21:21:09,578 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-10-06 21:21:09,578 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-06 21:21:09,578 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-10-06 21:21:09,578 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-10-06 21:21:09,579 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-10-06 21:21:09,579 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-10-06 21:21:09,581 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-10-06 21:21:09,581 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-10-06 21:21:09,582 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-10-06 21:21:09,582 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-10-06 21:21:09,582 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-10-06 21:21:09,582 INFO L130 BoogieDeclarations]: Found specification of procedure thread5 [2021-10-06 21:21:09,582 INFO L138 BoogieDeclarations]: Found implementation of procedure thread5 [2021-10-06 21:21:09,583 INFO L130 BoogieDeclarations]: Found specification of procedure thread6 [2021-10-06 21:21:09,583 INFO L138 BoogieDeclarations]: Found implementation of procedure thread6 [2021-10-06 21:21:09,583 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-10-06 21:21:09,583 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-10-06 21:21:09,584 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-06 21:21:09,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-06 21:21:09,584 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-06 21:21:09,584 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-06 21:21:09,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-10-06 21:21:09,587 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-10-06 21:21:11,079 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-06 21:21:11,080 INFO L299 CfgBuilder]: Removed 31 assume(true) statements. [2021-10-06 21:21:11,083 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.10 09:21:11 BoogieIcfgContainer [2021-10-06 21:21:11,083 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-06 21:21:11,085 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-06 21:21:11,085 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-06 21:21:11,089 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-06 21:21:11,089 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.10 09:21:08" (1/3) ... [2021-10-06 21:21:11,090 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@973b483 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.10 09:21:11, skipping insertion in model container [2021-10-06 21:21:11,090 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.10 09:21:09" (2/3) ... [2021-10-06 21:21:11,091 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@973b483 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.10 09:21:11, skipping insertion in model container [2021-10-06 21:21:11,091 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.10 09:21:11" (3/3) ... [2021-10-06 21:21:11,093 INFO L111 eAbstractionObserver]: Analyzing ICFG parallel-sum-1-dsl.wvr.c [2021-10-06 21:21:11,099 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-06 21:21:11,100 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 36 error locations. [2021-10-06 21:21:11,100 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-10-06 21:21:11,154 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,155 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,155 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,155 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,155 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,156 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,156 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,156 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,156 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,157 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,157 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,157 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,157 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,157 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,158 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,158 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,158 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,158 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,159 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,159 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,159 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,159 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,160 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,160 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,160 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,160 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,160 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,160 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,161 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,161 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,161 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,162 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,162 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,162 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,162 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,162 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,163 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,163 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,163 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,163 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,164 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,164 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,164 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,164 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,164 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,164 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,165 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,165 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,165 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,165 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,166 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,166 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,166 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,166 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,166 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,167 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,167 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,168 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,168 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,168 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,168 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,168 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,169 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,169 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,169 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,169 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,170 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,170 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,170 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,170 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,170 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,171 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,171 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,171 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,171 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,171 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,172 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,172 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,172 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,172 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,172 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,172 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,173 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,173 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,173 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,173 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,174 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,174 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,174 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,175 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,175 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,175 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,175 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,175 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,176 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,176 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,176 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,176 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,176 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,177 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,177 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,177 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,177 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,177 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,177 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,178 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,178 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,178 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,178 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,178 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,179 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,181 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,181 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,181 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,182 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,182 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,182 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,182 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,182 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,183 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,183 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,183 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,183 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,183 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,184 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,184 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,185 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,185 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,185 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,185 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,186 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,186 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,186 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,187 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,187 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,187 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,188 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,188 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,188 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,188 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,188 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,189 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,189 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,189 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,189 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,189 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,189 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,190 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,191 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,191 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,191 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,191 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,191 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,192 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,192 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,192 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,192 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,192 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,193 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,193 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,193 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,193 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,193 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,193 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,194 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,194 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,194 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,194 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,194 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,195 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,195 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,195 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,195 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,195 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,196 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,196 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,197 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,198 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,198 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,198 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,199 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,199 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,200 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,200 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,201 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,201 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,201 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,201 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,201 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,202 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,202 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,202 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,203 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,203 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,203 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,203 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,203 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,204 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,204 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,204 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,204 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,204 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,205 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,205 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,205 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,205 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,205 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,206 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,206 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,207 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,208 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,208 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,212 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,217 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,218 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,218 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,218 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,218 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,219 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,219 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,219 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,219 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,219 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,220 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,222 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,222 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,223 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,223 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,224 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,224 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,224 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,225 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,225 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,225 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,225 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,225 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,226 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,226 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,226 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,227 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,228 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,228 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,228 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,228 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,228 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,229 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,229 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,229 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,229 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,230 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,230 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,230 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,230 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,230 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,231 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,231 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,231 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,231 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,232 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,232 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,232 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,232 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,232 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,233 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,233 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,233 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,234 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,234 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,234 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,234 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,235 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,235 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,235 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,235 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,235 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,236 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,236 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,236 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,236 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,236 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,237 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,237 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,237 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,237 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,237 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,238 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,238 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,238 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,238 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,238 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,239 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,239 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,239 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,239 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,239 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,240 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,240 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,240 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,240 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,241 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,241 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,241 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,241 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,242 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,242 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,242 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,242 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,242 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,243 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,243 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,243 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,244 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,244 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,244 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,244 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,244 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,245 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,245 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,245 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,245 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,245 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~post19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,246 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,246 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,246 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~post19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,246 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,247 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,247 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~post19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,247 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,247 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,247 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~post19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,248 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,248 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,248 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~post19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,248 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~mem20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,248 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,249 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,249 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~post19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,249 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~mem20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,249 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,250 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,250 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,250 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,250 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,251 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,251 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,251 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,251 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,251 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,252 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,252 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,252 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,252 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,257 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,257 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,257 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,258 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,258 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,258 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,258 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,261 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,261 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,261 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,261 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,262 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,262 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,262 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,266 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,266 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,266 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,267 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~nondet24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,267 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,267 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~pre23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,267 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,268 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,268 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,268 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#t~mem25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,268 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,268 WARN L313 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork2_~#t6~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,271 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,271 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,271 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,272 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,272 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,272 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,272 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,274 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~post19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,274 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,275 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,275 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,275 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,275 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,276 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~mem20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,278 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,278 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,279 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,279 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,279 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,279 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,279 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,280 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~pre11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,280 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,280 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#t~mem14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,280 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,280 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork5_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,283 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,283 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,284 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork3_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,284 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~post4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,284 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,284 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,284 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,287 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,287 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,287 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,288 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,288 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,288 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,288 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,290 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,291 WARN L313 ript$VariableManager]: TermVariabe thread5Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,291 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,291 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,291 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~post16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,291 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,292 WARN L313 ript$VariableManager]: TermVariabe |thread5Thread1of1ForFork1_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,294 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~post19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,294 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,294 WARN L313 ript$VariableManager]: TermVariabe thread6Thread1of1ForFork4_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,295 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,295 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,295 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,295 WARN L313 ript$VariableManager]: TermVariabe |thread6Thread1of1ForFork4_#t~mem20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-06 21:21:11,329 INFO L148 ThreadInstanceAdder]: Constructed 18 joinOtherThreadTransitions. [2021-10-06 21:21:11,385 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-06 21:21:11,393 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=false, mConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-10-06 21:21:11,394 INFO L340 AbstractCegarLoop]: Starting to check reachability of 70 error locations. [2021-10-06 21:21:11,416 INFO L118 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-10-06 21:21:11,429 INFO L133 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 282 places, 283 transitions, 638 flow [2021-10-06 21:21:11,433 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 282 places, 283 transitions, 638 flow [2021-10-06 21:21:11,435 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 282 places, 283 transitions, 638 flow [2021-10-06 21:21:11,593 INFO L129 PetriNetUnfolder]: 20/251 cut-off events. [2021-10-06 21:21:11,594 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-10-06 21:21:11,606 INFO L84 FinitePrefix]: Finished finitePrefix Result has 280 conditions, 251 events. 20/251 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 545 event pairs, 0 based on Foata normal form. 0/195 useless extension candidates. Maximal degree in co-relation 210. Up to 3 conditions per place. [2021-10-06 21:21:11,622 INFO L116 LiptonReduction]: Number of co-enabled transitions 16136 [2021-10-06 21:21:37,205 INFO L131 LiptonReduction]: Checked pairs total: 57240 [2021-10-06 21:21:37,205 INFO L133 LiptonReduction]: Total number of compositions: 231 [2021-10-06 21:21:37,218 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 127 places, 117 transitions, 306 flow [2021-10-06 21:21:41,158 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 58810 states, 53598 states have (on average 5.914045300197769) internal successors, (316981), 58809 states have internal predecessors, (316981), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-06 21:21:41,596 INFO L276 IsEmpty]: Start isEmpty. Operand has 58810 states, 53598 states have (on average 5.914045300197769) internal successors, (316981), 58809 states have internal predecessors, (316981), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-06 21:21:41,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2021-10-06 21:21:41,621 INFO L504 BasicCegarLoop]: Found error trace [2021-10-06 21:21:41,622 INFO L512 BasicCegarLoop]: trace histogram [1, 1] [2021-10-06 21:21:41,622 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr2REQUIRES_VIOLATION === [thread1Err0REQUIRES_VIOLATION, thread1Err1REQUIRES_VIOLATION, thread1Err2REQUIRES_VIOLATION, thread1Err3REQUIRES_VIOLATION (and 66 more)] === [2021-10-06 21:21:41,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-06 21:21:41,651 INFO L82 PathProgramCache]: Analyzing trace with hash 35639, now seen corresponding path program 1 times [2021-10-06 21:21:41,692 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-10-06 21:21:41,692 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [630811930] [2021-10-06 21:21:41,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-06 21:21:41,694 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-06 21:21:41,694 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat [2021-10-06 21:21:41,713 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-06 21:21:41,749 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-10-06 21:21:41,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-06 21:21:41,861 INFO L263 TraceCheckSpWp]: Trace formula consists of 41 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-06 21:21:41,866 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-06 21:21:42,149 INFO L354 Elim1Store]: treesize reduction 232, result has 18.9 percent of original size [2021-10-06 21:21:42,150 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 6 case distinctions, treesize of input 86 treesize of output 119 [2021-10-06 21:21:43,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-06 21:21:43,886 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-10-06 21:21:43,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-06 21:21:43,901 INFO L139 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2021-10-06 21:21:43,901 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [630811930] [2021-10-06 21:21:43,902 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [630811930] provided 2 perfect and 0 imperfect interpolant sequences [2021-10-06 21:21:43,902 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-10-06 21:21:43,902 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1, 1] imperfect sequences [] total 2 [2021-10-06 21:21:43,904 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171288717] [2021-10-06 21:21:43,910 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-06 21:21:43,911 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2021-10-06 21:21:43,926 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-06 21:21:43,927 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-06 21:21:44,053 INFO L87 Difference]: Start difference. First operand has 58810 states, 53598 states have (on average 5.914045300197769) internal successors, (316981), 58809 states have internal predecessors, (316981), 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) Second operand has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-06 21:21:46,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-06 21:21:46,358 INFO L93 Difference]: Finished difference Result 46778 states and 242875 transitions. [2021-10-06 21:21:46,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-06 21:21:46,360 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 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) Word has length 2 [2021-10-06 21:21:46,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-06 21:21:47,428 INFO L225 Difference]: With dead ends: 46778 [2021-10-06 21:21:47,428 INFO L226 Difference]: Without dead ends: 46778 [2021-10-06 21:21:47,430 INFO L781 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 32.1ms TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2021-10-06 21:21:47,634 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46778 states. [2021-10-06 21:21:50,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46778 to 44884. [2021-10-06 21:21:50,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 44884 states, 41274 states have (on average 5.741507971119833) internal successors, (236975), 44883 states have internal predecessors, (236975), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-06 21:21:51,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44884 states to 44884 states and 236975 transitions. [2021-10-06 21:21:51,652 INFO L78 Accepts]: Start accepts. Automaton has 44884 states and 236975 transitions. Word has length 2 [2021-10-06 21:21:51,653 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-06 21:21:51,653 INFO L470 AbstractCegarLoop]: Abstraction has 44884 states and 236975 transitions. [2021-10-06 21:21:51,654 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 1.3333333333333333) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-06 21:21:51,654 INFO L276 IsEmpty]: Start isEmpty. Operand 44884 states and 236975 transitions. [2021-10-06 21:21:51,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2021-10-06 21:21:51,654 INFO L504 BasicCegarLoop]: Found error trace [2021-10-06 21:21:51,654 INFO L512 BasicCegarLoop]: trace histogram [1, 1] [2021-10-06 21:21:51,667 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2021-10-06 21:21:51,868 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2021-10-06 21:21:51,870 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATION === [thread1Err0REQUIRES_VIOLATION, thread1Err1REQUIRES_VIOLATION, thread1Err2REQUIRES_VIOLATION, thread1Err3REQUIRES_VIOLATION (and 66 more)] === [2021-10-06 21:21:51,871 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-06 21:21:51,871 INFO L82 PathProgramCache]: Analyzing trace with hash 35480, now seen corresponding path program 1 times [2021-10-06 21:21:51,872 INFO L121 FreeRefinementEngine]: Executing refinement strategy WOLF [2021-10-06 21:21:51,872 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2005641950] [2021-10-06 21:21:51,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-06 21:21:51,873 INFO L170 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-10-06 21:21:51,873 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat [2021-10-06 21:21:51,874 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-10-06 21:21:51,877 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2021-10-06 21:21:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-06 21:21:51,976 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-10-06 21:21:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-06 21:21:52,098 INFO L133 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2021-10-06 21:21:52,099 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-10-06 21:21:52,101 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr1REQUIRES_VIOLATION [2021-10-06 21:21:52,106 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,107 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,107 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err2REQUIRES_VIOLATION [2021-10-06 21:21:52,107 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err3REQUIRES_VIOLATION [2021-10-06 21:21:52,107 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err4REQUIRES_VIOLATION [2021-10-06 21:21:52,108 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err5REQUIRES_VIOLATION [2021-10-06 21:21:52,108 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err6REQUIRES_VIOLATION [2021-10-06 21:21:52,108 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err7REQUIRES_VIOLATION [2021-10-06 21:21:52,108 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err5INUSE_VIOLATION [2021-10-06 21:21:52,108 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err6INUSE_VIOLATION [2021-10-06 21:21:52,109 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,109 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,109 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,109 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,109 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATION [2021-10-06 21:21:52,110 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATION [2021-10-06 21:21:52,110 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATION [2021-10-06 21:21:52,110 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATION [2021-10-06 21:21:52,110 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATION [2021-10-06 21:21:52,110 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATION [2021-10-06 21:21:52,111 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATION [2021-10-06 21:21:52,111 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATION [2021-10-06 21:21:52,111 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATION [2021-10-06 21:21:52,111 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONMEMORY_LEAK [2021-10-06 21:21:52,112 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONMEMORY_LEAK [2021-10-06 21:21:52,112 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION [2021-10-06 21:21:52,112 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATION [2021-10-06 21:21:52,112 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,112 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,112 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err2REQUIRES_VIOLATION [2021-10-06 21:21:52,113 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err3REQUIRES_VIOLATION [2021-10-06 21:21:52,113 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err4REQUIRES_VIOLATION [2021-10-06 21:21:52,113 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err5REQUIRES_VIOLATION [2021-10-06 21:21:52,113 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err6REQUIRES_VIOLATION [2021-10-06 21:21:52,113 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err7REQUIRES_VIOLATION [2021-10-06 21:21:52,114 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err2INUSE_VIOLATION [2021-10-06 21:21:52,114 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err7INUSE_VIOLATION [2021-10-06 21:21:52,114 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread5Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,114 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread5Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,114 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread6Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,115 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread6Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,115 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,115 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,115 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err2REQUIRES_VIOLATION [2021-10-06 21:21:52,115 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err3REQUIRES_VIOLATION [2021-10-06 21:21:52,116 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err4REQUIRES_VIOLATION [2021-10-06 21:21:52,116 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err5REQUIRES_VIOLATION [2021-10-06 21:21:52,116 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err6REQUIRES_VIOLATION [2021-10-06 21:21:52,116 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err7REQUIRES_VIOLATION [2021-10-06 21:21:52,117 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Thread1of1ForFork5Err4INUSE_VIOLATION [2021-10-06 21:21:52,117 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Thread1of1ForFork5Err9INUSE_VIOLATION [2021-10-06 21:21:52,117 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,117 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,117 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,118 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,118 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,118 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,118 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err2REQUIRES_VIOLATION [2021-10-06 21:21:52,118 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err3REQUIRES_VIOLATION [2021-10-06 21:21:52,118 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err4REQUIRES_VIOLATION [2021-10-06 21:21:52,119 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err5REQUIRES_VIOLATION [2021-10-06 21:21:52,119 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err6REQUIRES_VIOLATION [2021-10-06 21:21:52,119 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Err7REQUIRES_VIOLATION [2021-10-06 21:21:52,119 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Thread1of1ForFork2Err1INUSE_VIOLATION [2021-10-06 21:21:52,119 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread4Thread1of1ForFork2Err8INUSE_VIOLATION [2021-10-06 21:21:52,120 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread5Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,120 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread5Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,120 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread6Err0REQUIRES_VIOLATION [2021-10-06 21:21:52,120 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread6Err1REQUIRES_VIOLATION [2021-10-06 21:21:52,133 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 (3)] Ended with exit code 0 [2021-10-06 21:21:52,332 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/mathsat -unsat_core_generation=3 [2021-10-06 21:21:52,342 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-10-06 21:21:52,342 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-06 21:21:52,376 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.10 09:21:52 BasicIcfg [2021-10-06 21:21:52,376 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-06 21:21:52,379 INFO L168 Benchmark]: Toolchain (without parser) took 43557.94 ms. Allocated memory was 151.0 MB in the beginning and 3.8 GB in the end (delta: 3.7 GB). Free memory was 125.1 MB in the beginning and 3.1 GB in the end (delta: -3.0 GB). Peak memory consumption was 683.7 MB. Max. memory is 8.0 GB. [2021-10-06 21:21:52,384 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 151.0 MB. Free memory is still 122.9 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-10-06 21:21:52,387 INFO L168 Benchmark]: CACSL2BoogieTranslator took 405.85 ms. Allocated memory is still 151.0 MB. Free memory was 124.7 MB in the beginning and 110.5 MB in the end (delta: 14.2 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. [2021-10-06 21:21:52,393 INFO L168 Benchmark]: Boogie Procedure Inliner took 107.74 ms. Allocated memory is still 151.0 MB. Free memory was 110.5 MB in the beginning and 108.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-10-06 21:21:52,393 INFO L168 Benchmark]: Boogie Preprocessor took 101.78 ms. Allocated memory is still 151.0 MB. Free memory was 108.4 MB in the beginning and 106.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-10-06 21:21:52,394 INFO L168 Benchmark]: RCFGBuilder took 1633.77 ms. Allocated memory is still 151.0 MB. Free memory was 106.3 MB in the beginning and 103.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 13.8 MB. Max. memory is 8.0 GB. [2021-10-06 21:21:52,396 INFO L168 Benchmark]: TraceAbstraction took 41291.15 ms. Allocated memory was 151.0 MB in the beginning and 3.8 GB in the end (delta: 3.7 GB). Free memory was 103.2 MB in the beginning and 3.1 GB in the end (delta: -3.0 GB). Peak memory consumption was 661.5 MB. Max. memory is 8.0 GB. [2021-10-06 21:21:52,401 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 151.0 MB. Free memory is still 122.9 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 405.85 ms. Allocated memory is still 151.0 MB. Free memory was 124.7 MB in the beginning and 110.5 MB in the end (delta: 14.2 MB). Peak memory consumption was 14.7 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 107.74 ms. Allocated memory is still 151.0 MB. Free memory was 110.5 MB in the beginning and 108.4 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 101.78 ms. Allocated memory is still 151.0 MB. Free memory was 108.4 MB in the beginning and 106.3 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1633.77 ms. Allocated memory is still 151.0 MB. Free memory was 106.3 MB in the beginning and 103.7 MB in the end (delta: 2.6 MB). Peak memory consumption was 13.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 41291.15 ms. Allocated memory was 151.0 MB in the beginning and 3.8 GB in the end (delta: 3.7 GB). Free memory was 103.2 MB in the beginning and 3.1 GB in the end (delta: -3.0 GB). Peak memory consumption was 661.5 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 25772.1ms, 282 PlacesBefore, 127 PlacesAfterwards, 283 TransitionsBefore, 117 TransitionsAfterwards, 16136 CoEnabledTransitionPairs, 7 FixpointIterations, 105 TrivialSequentialCompositions, 87 ConcurrentSequentialCompositions, 3 TrivialYvCompositions, 25 ConcurrentYvCompositions, 11 ChoiceCompositions, 231 TotalNumberOfCompositions, 57240 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 33159, positive: 32581, positive conditional: 0, positive unconditional: 32581, negative: 578, negative conditional: 0, negative unconditional: 578, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 10647, positive: 10527, positive conditional: 0, positive unconditional: 10527, negative: 120, negative conditional: 0, negative unconditional: 120, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 10647, positive: 10472, positive conditional: 0, positive unconditional: 10472, negative: 175, negative conditional: 0, negative unconditional: 175, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 175, positive: 55, positive conditional: 0, positive unconditional: 55, negative: 120, negative conditional: 0, negative unconditional: 120, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2042, positive: 502, positive conditional: 0, positive unconditional: 502, negative: 1540, negative conditional: 0, negative unconditional: 1540, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 33159, positive: 22054, positive conditional: 0, positive unconditional: 22054, negative: 458, negative conditional: 0, negative unconditional: 458, unknown: 10647, unknown conditional: 0, unknown unconditional: 10647] , Statistics on independence cache: Total cache size (in pairs): 1738, Positive cache size: 1677, Positive conditional cache size: 0, Positive unconditional cache size: 1677, Negative cache size: 61, Negative conditional cache size: 0, Negative unconditional cache size: 61 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 161]: pointer dereference may fail pointer dereference may fail We found a FailurePath: [L38] int* X_0; [L39] int n_1, s_2, i_3, t_4, t_5, s_6, i_7, t_8, t_9; [L132] pthread_t t1, t4; [L135] n_1 = __VERIFIER_nondet_int() [L136] s_2 = __VERIFIER_nondet_int() [L137] i_3 = __VERIFIER_nondet_int() [L138] t_4 = __VERIFIER_nondet_int() [L139] t_5 = __VERIFIER_nondet_int() [L140] s_6 = __VERIFIER_nondet_int() [L141] i_7 = __VERIFIER_nondet_int() [L142] t_8 = __VERIFIER_nondet_int() [L143] t_9 = __VERIFIER_nondet_int() [L35] COND FALSE !(!cond) [L159] int* arr = (int*)malloc(sizeof(int) * size); [L160] int i = 0; VAL [n_1=1073741823, X_0={0:0}] [L160] COND TRUE i < size [L161] arr[i] = __VERIFIER_nondet_int() - UnprovableResult [Line: 79]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 79]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 80]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 80]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 81]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 81]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 82]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 82]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 80]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 79]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 48]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 48]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 62]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 62]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 161]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 147]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 147]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 148]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 148]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 149]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 149]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 150]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 150]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 153]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 131]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 148]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 147]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 123]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 123]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 124]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 124]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 125]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 125]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 126]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 126]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 124]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 123]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 92]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 92]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 106]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 106]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 80]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 79]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 123]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 124]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 13 procedures, 380 locations, 70 error locations. Started 1 CEGAR loops. OverallTime: 40953.7ms, OverallIterations: 2, TraceHistogramMax: 1, EmptinessCheckTime: 462.7ms, AutomataDifference: 3518.8ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 29764.5ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 62 SDtfs, 230 SDslu, 92 SDs, 0 SdLazy, 115 SolverSat, 18 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 556.4ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 32.1ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=58810occurred in iteration=0, InterpolantAutomatonStates: 4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: 4204.2ms AutomataMinimizationTime, 1 MinimizatonAttempts, 1894 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 37.9ms SsaConstructionTime, 60.7ms SatisfiabilityAnalysisTime, 2043.4ms InterpolantComputationTime, 4 NumberOfCodeBlocks, 4 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 2 ConstructedInterpolants, 1 QuantifiedInterpolants, 86 SizeOfPredicates, 4 NumberOfNonLiveVariables, 41 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2021-10-06 21:21:52,472 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...