./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread/singleton_with-uninit-problems.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6b5699aa Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/pthread/singleton_with-uninit-problems.i -s /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e2b75cbff790060dd08cb20d1dd55c70c6b5fffe .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-6b5699a [2019-11-26 02:31:01,167 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-26 02:31:01,169 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-26 02:31:01,182 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-26 02:31:01,182 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-26 02:31:01,184 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-26 02:31:01,186 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-26 02:31:01,194 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-26 02:31:01,198 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-26 02:31:01,202 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-26 02:31:01,203 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-26 02:31:01,204 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-26 02:31:01,205 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-26 02:31:01,207 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-26 02:31:01,207 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-26 02:31:01,208 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-26 02:31:01,209 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-26 02:31:01,210 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-26 02:31:01,212 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-26 02:31:01,216 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-26 02:31:01,219 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-26 02:31:01,222 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-26 02:31:01,224 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-26 02:31:01,224 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-26 02:31:01,227 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-26 02:31:01,227 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-26 02:31:01,228 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-26 02:31:01,229 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-26 02:31:01,229 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-26 02:31:01,230 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-26 02:31:01,230 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-26 02:31:01,231 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-26 02:31:01,232 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-26 02:31:01,232 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-26 02:31:01,233 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-26 02:31:01,233 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-26 02:31:01,234 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-26 02:31:01,234 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-26 02:31:01,234 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-26 02:31:01,235 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-26 02:31:01,236 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-26 02:31:01,237 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2019-11-26 02:31:01,260 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-26 02:31:01,261 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-26 02:31:01,261 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-26 02:31:01,262 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-26 02:31:01,262 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-26 02:31:01,262 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-26 02:31:01,262 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-26 02:31:01,262 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-26 02:31:01,263 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-26 02:31:01,263 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-26 02:31:01,263 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-26 02:31:01,263 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-26 02:31:01,264 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-26 02:31:01,264 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-26 02:31:01,264 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-26 02:31:01,265 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-26 02:31:01,265 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-26 02:31:01,265 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-26 02:31:01,265 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-26 02:31:01,265 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-26 02:31:01,266 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-26 02:31:01,266 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-26 02:31:01,266 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-26 02:31:01,266 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-26 02:31:01,267 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-26 02:31:01,267 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-26 02:31:01,267 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-26 02:31:01,267 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-26 02:31:01,267 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-26 02:31:01,268 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 02:31:01,268 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-26 02:31:01,268 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-26 02:31:01,268 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-26 02:31:01,269 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-26 02:31:01,269 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-26 02:31:01,269 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-26 02:31:01,269 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-26 02:31:01,270 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2b75cbff790060dd08cb20d1dd55c70c6b5fffe [2019-11-26 02:31:01,415 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-26 02:31:01,429 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-26 02:31:01,432 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-26 02:31:01,439 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-26 02:31:01,439 INFO L275 PluginConnector]: CDTParser initialized [2019-11-26 02:31:01,440 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/../../sv-benchmarks/c/pthread/singleton_with-uninit-problems.i [2019-11-26 02:31:01,499 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/data/645611c79/59704f837efa4003b75fa3eeb66e9929/FLAGacad82e94 [2019-11-26 02:31:02,024 INFO L306 CDTParser]: Found 1 translation units. [2019-11-26 02:31:02,028 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/sv-benchmarks/c/pthread/singleton_with-uninit-problems.i [2019-11-26 02:31:02,054 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/data/645611c79/59704f837efa4003b75fa3eeb66e9929/FLAGacad82e94 [2019-11-26 02:31:02,509 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/data/645611c79/59704f837efa4003b75fa3eeb66e9929 [2019-11-26 02:31:02,511 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-26 02:31:02,512 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-26 02:31:02,513 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-26 02:31:02,513 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-26 02:31:02,515 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-26 02:31:02,516 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:31:02" (1/1) ... [2019-11-26 02:31:02,518 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2553c71c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:02, skipping insertion in model container [2019-11-26 02:31:02,518 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:31:02" (1/1) ... [2019-11-26 02:31:02,523 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-26 02:31:02,572 INFO L179 MainTranslator]: Built tables and reachable declarations [2019-11-26 02:31:03,163 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:31:03,172 INFO L201 MainTranslator]: Completed pre-run [2019-11-26 02:31:03,211 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-26 02:31:03,367 INFO L205 MainTranslator]: Completed translation [2019-11-26 02:31:03,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03 WrapperNode [2019-11-26 02:31:03,368 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-26 02:31:03,369 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-26 02:31:03,369 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-26 02:31:03,369 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-26 02:31:03,377 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,396 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,416 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-26 02:31:03,416 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-26 02:31:03,416 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-26 02:31:03,417 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-26 02:31:03,425 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,425 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,429 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,429 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,438 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,440 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,442 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... [2019-11-26 02:31:03,446 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-26 02:31:03,446 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-26 02:31:03,446 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-26 02:31:03,447 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-26 02:31:03,447 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-26 02:31:03,517 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-26 02:31:03,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-26 02:31:03,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-26 02:31:03,520 INFO L130 BoogieDeclarations]: Found specification of procedure thread0 [2019-11-26 02:31:03,520 INFO L138 BoogieDeclarations]: Found implementation of procedure thread0 [2019-11-26 02:31:03,520 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2019-11-26 02:31:03,520 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2019-11-26 02:31:03,521 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2019-11-26 02:31:03,521 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2019-11-26 02:31:03,521 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2019-11-26 02:31:03,521 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2019-11-26 02:31:03,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-26 02:31:03,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-26 02:31:03,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-26 02:31:03,522 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-26 02:31:03,524 WARN L202 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2019-11-26 02:31:03,967 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-26 02:31:03,968 INFO L284 CfgBuilder]: Removed 6 assume(true) statements. [2019-11-26 02:31:03,969 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:31:03 BoogieIcfgContainer [2019-11-26 02:31:03,969 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-26 02:31:03,970 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-26 02:31:03,970 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-26 02:31:03,973 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-26 02:31:03,973 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 02:31:02" (1/3) ... [2019-11-26 02:31:03,974 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a2a477e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 02:31:03, skipping insertion in model container [2019-11-26 02:31:03,974 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:31:03" (2/3) ... [2019-11-26 02:31:03,974 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a2a477e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 02:31:03, skipping insertion in model container [2019-11-26 02:31:03,974 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:31:03" (3/3) ... [2019-11-26 02:31:03,976 INFO L109 eAbstractionObserver]: Analyzing ICFG singleton_with-uninit-problems.i [2019-11-26 02:31:04,048 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,048 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,049 WARN L315 ript$VariableManager]: TermVariabe thread0Thread1of3ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,049 WARN L315 ript$VariableManager]: TermVariabe thread0Thread1of3ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,049 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,049 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,050 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,050 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,050 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,050 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,051 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,051 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,051 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,051 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,052 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,052 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,052 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,052 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,053 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,053 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,053 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,054 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,054 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,054 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,054 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,055 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,055 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,055 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,055 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,056 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,056 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,056 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,056 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,057 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,057 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,057 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,057 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,057 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,058 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,058 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,058 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,058 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,058 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,059 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,059 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,059 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,059 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,059 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,060 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,060 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,060 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,060 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,061 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,061 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,061 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,061 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,061 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,062 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,062 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,062 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,062 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,062 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,063 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,063 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,063 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,063 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread1of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,064 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,064 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,064 WARN L315 ript$VariableManager]: TermVariabe thread0Thread2of3ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,064 WARN L315 ript$VariableManager]: TermVariabe thread0Thread2of3ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,065 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,065 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,065 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,065 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,066 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,066 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,066 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,066 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,067 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,067 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,067 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,067 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,068 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,068 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,068 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,068 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,068 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,069 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,069 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,069 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,069 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,070 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,070 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,070 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,070 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,071 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,071 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,071 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,071 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,071 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,072 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,072 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,072 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,072 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,072 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,073 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,073 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,073 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,073 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,074 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,074 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,074 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,074 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,074 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,075 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,075 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,075 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,075 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,076 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,076 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,076 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,076 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,076 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,077 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,077 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,077 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,077 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,077 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,078 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,078 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,078 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,078 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread2of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,079 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,079 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,079 WARN L315 ript$VariableManager]: TermVariabe thread0Thread3of3ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,079 WARN L315 ript$VariableManager]: TermVariabe thread0Thread3of3ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,080 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,080 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,080 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,080 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,081 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,081 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,081 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,081 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,081 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,082 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,082 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,082 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,082 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,083 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,083 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,083 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,083 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,084 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,084 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,084 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,084 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,084 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,085 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,085 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,085 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,086 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,086 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,086 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,086 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,086 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,087 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,087 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,087 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,087 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,088 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,088 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,088 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,088 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,088 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,089 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,089 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,089 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,089 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,090 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,090 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,090 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,090 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,090 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,091 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,091 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t1~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,091 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,091 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,092 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t2~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,092 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,092 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,092 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t3~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,092 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,093 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,093 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t4~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,093 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,093 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,093 WARN L315 ript$VariableManager]: TermVariabe |thread0Thread3of3ForFork3_~#t5~0.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,094 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread1of3ForFork4_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,094 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread1of3ForFork4_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,094 WARN L315 ript$VariableManager]: TermVariabe thread1Thread1of3ForFork4_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,094 WARN L315 ript$VariableManager]: TermVariabe thread1Thread1of3ForFork4_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,095 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread1of3ForFork4_#t~malloc2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,095 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread1of3ForFork4_#t~malloc2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,095 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread1of3ForFork4_#t~malloc2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,095 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread1of3ForFork4_#t~malloc2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,096 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread1of3ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,096 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread1of3ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,096 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread2of3ForFork4_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,096 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread2of3ForFork4_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,096 WARN L315 ript$VariableManager]: TermVariabe thread1Thread2of3ForFork4_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,097 WARN L315 ript$VariableManager]: TermVariabe thread1Thread2of3ForFork4_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,097 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread2of3ForFork4_#t~malloc2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,097 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread2of3ForFork4_#t~malloc2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,098 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread2of3ForFork4_#t~malloc2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,099 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread2of3ForFork4_#t~malloc2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,099 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread2of3ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,099 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread2of3ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,099 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread3of3ForFork4_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,099 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread3of3ForFork4_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,100 WARN L315 ript$VariableManager]: TermVariabe thread1Thread3of3ForFork4_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,100 WARN L315 ript$VariableManager]: TermVariabe thread1Thread3of3ForFork4_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,100 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread3of3ForFork4_#t~malloc2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,100 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread3of3ForFork4_#t~malloc2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,100 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread3of3ForFork4_#t~malloc2.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,101 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread3of3ForFork4_#t~malloc2.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,101 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread3of3ForFork4_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,101 WARN L315 ript$VariableManager]: TermVariabe |thread1Thread3of3ForFork4_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,101 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,102 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,102 WARN L315 ript$VariableManager]: TermVariabe thread2Thread1of3ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,102 WARN L315 ript$VariableManager]: TermVariabe thread2Thread1of3ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,102 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,102 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,103 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork5_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,103 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork5_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,103 WARN L315 ript$VariableManager]: TermVariabe thread2Thread3of3ForFork5_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,103 WARN L315 ript$VariableManager]: TermVariabe thread2Thread3of3ForFork5_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,104 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,104 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,104 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork5_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,104 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork5_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,104 WARN L315 ript$VariableManager]: TermVariabe thread2Thread1of3ForFork5_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,105 WARN L315 ript$VariableManager]: TermVariabe thread2Thread1of3ForFork5_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,105 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,105 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,105 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork5_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,105 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork5_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,106 WARN L315 ript$VariableManager]: TermVariabe thread2Thread2of3ForFork5_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,106 WARN L315 ript$VariableManager]: TermVariabe thread2Thread2of3ForFork5_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,106 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork5_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,106 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork5_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,107 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,107 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,107 WARN L315 ript$VariableManager]: TermVariabe thread2Thread3of3ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,107 WARN L315 ript$VariableManager]: TermVariabe thread2Thread3of3ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,107 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,108 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,108 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,108 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,108 WARN L315 ript$VariableManager]: TermVariabe thread2Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,108 WARN L315 ript$VariableManager]: TermVariabe thread2Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,109 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,109 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,109 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,109 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,109 WARN L315 ript$VariableManager]: TermVariabe thread2Thread2of3ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,110 WARN L315 ript$VariableManager]: TermVariabe thread2Thread2of3ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,110 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,110 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,110 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,111 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,111 WARN L315 ript$VariableManager]: TermVariabe thread2Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,111 WARN L315 ript$VariableManager]: TermVariabe thread2Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,111 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,111 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,112 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,112 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,112 WARN L315 ript$VariableManager]: TermVariabe thread2Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,112 WARN L315 ript$VariableManager]: TermVariabe thread2Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,112 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,113 WARN L315 ript$VariableManager]: TermVariabe |thread2Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,113 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,113 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,113 WARN L315 ript$VariableManager]: TermVariabe thread3Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,113 WARN L315 ript$VariableManager]: TermVariabe thread3Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,114 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,114 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,114 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,114 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,115 WARN L315 ript$VariableManager]: TermVariabe thread3Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,115 WARN L315 ript$VariableManager]: TermVariabe thread3Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,115 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,115 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,116 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,116 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,116 WARN L315 ript$VariableManager]: TermVariabe thread3Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,116 WARN L315 ript$VariableManager]: TermVariabe thread3Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,116 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:04,117 WARN L315 ript$VariableManager]: TermVariabe |thread3Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-11-26 02:31:05,659 WARN L142 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2019-11-26 02:31:05,659 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-26 02:31:05,666 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-26 02:31:05,676 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-26 02:31:05,692 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-26 02:31:05,693 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-26 02:31:05,693 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-26 02:31:05,693 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-26 02:31:05,693 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-26 02:31:05,693 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-26 02:31:05,693 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-26 02:31:05,693 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-26 02:31:05,717 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 422 places, 1558 transitions [2019-11-26 02:31:05,748 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 87 states. [2019-11-26 02:31:05,750 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states. [2019-11-26 02:31:05,757 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-26 02:31:05,760 INFO L304 ceAbstractionStarter]: Did not count any witness invariants because Icfg is not BoogieIcfg [2019-11-26 02:31:05,762 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.11 02:31:05 BasicIcfg [2019-11-26 02:31:05,762 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-26 02:31:05,762 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-26 02:31:05,763 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-26 02:31:05,763 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-26 02:31:05,763 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:31:03" (3/4) ... [2019-11-26 02:31:05,766 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-26 02:31:05,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure thread0 [2019-11-26 02:31:05,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure thread1 [2019-11-26 02:31:05,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure thread2 [2019-11-26 02:31:05,773 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure thread3 [2019-11-26 02:31:05,777 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2019-11-26 02:31:05,777 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-11-26 02:31:05,778 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-11-26 02:31:05,815 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_1eb9f5f0-fdb2-413e-b9aa-75bb40ff8d97/bin/utaipan/witness.graphml [2019-11-26 02:31:05,815 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-26 02:31:05,817 INFO L168 Benchmark]: Toolchain (without parser) took 3304.50 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 237.5 MB). Free memory was 940.7 MB in the beginning and 1.2 GB in the end (delta: -263.4 MB). There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:31:05,817 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:31:05,818 INFO L168 Benchmark]: CACSL2BoogieTranslator took 855.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 170.9 MB). Free memory was 940.7 MB in the beginning and 1.1 GB in the end (delta: -154.9 MB). Peak memory consumption was 28.6 MB. Max. memory is 11.5 GB. [2019-11-26 02:31:05,818 INFO L168 Benchmark]: Boogie Procedure Inliner took 47.26 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:31:05,819 INFO L168 Benchmark]: Boogie Preprocessor took 29.74 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:31:05,819 INFO L168 Benchmark]: RCFGBuilder took 522.69 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 27.1 MB). Peak memory consumption was 27.1 MB. Max. memory is 11.5 GB. [2019-11-26 02:31:05,820 INFO L168 Benchmark]: TraceAbstraction took 1792.51 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 66.6 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -158.6 MB). There was no memory consumed. Max. memory is 11.5 GB. [2019-11-26 02:31:05,820 INFO L168 Benchmark]: Witness Printer took 52.92 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 11.5 GB. [2019-11-26 02:31:05,822 INFO L335 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 1.0 GB. Free memory is still 962.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 855.65 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 170.9 MB). Free memory was 940.7 MB in the beginning and 1.1 GB in the end (delta: -154.9 MB). Peak memory consumption was 28.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 47.26 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 29.74 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 522.69 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 27.1 MB). Peak memory consumption was 27.1 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1792.51 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 66.6 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -158.6 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 52.92 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1088]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - StatisticsResult: Ultimate Automizer benchmark data CFG has 23 procedures, 323 locations, 1 error locations. Result: SAFE, OverallTime: 0.0s, OverallIterations: 0, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=87occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...