/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/pthread-wmm/mix027_tso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-4336eb1 [2019-12-26 22:08:25,221 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-26 22:08:25,223 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-26 22:08:25,238 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-26 22:08:25,239 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-26 22:08:25,240 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-26 22:08:25,241 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-26 22:08:25,243 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-26 22:08:25,245 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-26 22:08:25,246 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-26 22:08:25,247 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-26 22:08:25,248 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-26 22:08:25,248 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-26 22:08:25,249 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-26 22:08:25,250 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-26 22:08:25,251 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-26 22:08:25,252 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-26 22:08:25,253 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-26 22:08:25,255 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-26 22:08:25,257 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-26 22:08:25,258 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-26 22:08:25,260 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-26 22:08:25,261 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-26 22:08:25,262 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-26 22:08:25,264 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-12-26 22:08:25,267 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-26 22:08:25,268 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-26 22:08:25,269 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-26 22:08:25,270 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-26 22:08:25,271 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-26 22:08:25,271 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-26 22:08:25,272 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-26 22:08:25,272 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-26 22:08:25,272 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-26 22:08:25,273 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-26 22:08:25,274 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-26 22:08:25,274 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-12-26 22:08:25,289 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-26 22:08:25,289 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-26 22:08:25,290 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-26 22:08:25,291 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-26 22:08:25,291 INFO L138 SettingsManager]: * Use SBE=true [2019-12-26 22:08:25,291 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-26 22:08:25,291 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-26 22:08:25,291 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-26 22:08:25,293 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-26 22:08:25,293 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-26 22:08:25,293 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-26 22:08:25,293 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-26 22:08:25,294 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-26 22:08:25,294 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-26 22:08:25,294 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-26 22:08:25,294 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-26 22:08:25,294 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-26 22:08:25,294 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-26 22:08:25,296 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-26 22:08:25,296 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-26 22:08:25,296 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-26 22:08:25,296 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-26 22:08:25,297 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-26 22:08:25,297 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-26 22:08:25,297 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-26 22:08:25,297 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-26 22:08:25,297 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-26 22:08:25,298 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-26 22:08:25,298 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-26 22:08:25,298 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-26 22:08:25,564 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-26 22:08:25,584 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-26 22:08:25,588 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-26 22:08:25,589 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-26 22:08:25,589 INFO L275 PluginConnector]: CDTParser initialized [2019-12-26 22:08:25,590 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix027_tso.oepc.i [2019-12-26 22:08:25,661 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd191c7e5/5938d2e9209d449eb8f74c1439349d95/FLAG38c772708 [2019-12-26 22:08:26,218 INFO L306 CDTParser]: Found 1 translation units. [2019-12-26 22:08:26,218 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix027_tso.oepc.i [2019-12-26 22:08:26,239 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd191c7e5/5938d2e9209d449eb8f74c1439349d95/FLAG38c772708 [2019-12-26 22:08:26,465 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd191c7e5/5938d2e9209d449eb8f74c1439349d95 [2019-12-26 22:08:26,473 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-26 22:08:26,476 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-12-26 22:08:26,477 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-26 22:08:26,477 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-26 22:08:26,485 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-26 22:08:26,486 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.12 10:08:26" (1/1) ... [2019-12-26 22:08:26,490 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79dc7cba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:26, skipping insertion in model container [2019-12-26 22:08:26,490 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.12 10:08:26" (1/1) ... [2019-12-26 22:08:26,500 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-26 22:08:26,560 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-26 22:08:27,132 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-26 22:08:27,153 INFO L203 MainTranslator]: Completed pre-run [2019-12-26 22:08:27,241 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-26 22:08:27,319 INFO L208 MainTranslator]: Completed translation [2019-12-26 22:08:27,319 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27 WrapperNode [2019-12-26 22:08:27,320 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-26 22:08:27,320 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-26 22:08:27,321 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-26 22:08:27,321 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-26 22:08:27,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,357 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,395 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-26 22:08:27,395 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-26 22:08:27,396 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-26 22:08:27,396 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-26 22:08:27,406 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,407 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,412 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,412 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,424 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,429 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,433 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... [2019-12-26 22:08:27,438 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-26 22:08:27,439 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-26 22:08:27,439 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-26 22:08:27,439 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-26 22:08:27,440 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 [2019-12-26 22:08:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-26 22:08:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-12-26 22:08:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-26 22:08:27,509 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-26 22:08:27,510 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2019-12-26 22:08:27,510 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2019-12-26 22:08:27,510 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2019-12-26 22:08:27,510 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2019-12-26 22:08:27,510 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2019-12-26 22:08:27,511 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2019-12-26 22:08:27,511 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2019-12-26 22:08:27,511 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2019-12-26 22:08:27,511 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-12-26 22:08:27,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-26 22:08:27,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-26 22:08:27,514 WARN L205 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2019-12-26 22:08:28,455 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-26 22:08:28,455 INFO L287 CfgBuilder]: Removed 8 assume(true) statements. [2019-12-26 22:08:28,457 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.12 10:08:28 BoogieIcfgContainer [2019-12-26 22:08:28,457 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-26 22:08:28,459 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-26 22:08:28,459 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-26 22:08:28,463 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-26 22:08:28,464 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.12 10:08:26" (1/3) ... [2019-12-26 22:08:28,465 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ffdd60a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.12 10:08:28, skipping insertion in model container [2019-12-26 22:08:28,465 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:08:27" (2/3) ... [2019-12-26 22:08:28,466 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5ffdd60a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.12 10:08:28, skipping insertion in model container [2019-12-26 22:08:28,466 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.12 10:08:28" (3/3) ... [2019-12-26 22:08:28,469 INFO L109 eAbstractionObserver]: Analyzing ICFG mix027_tso.oepc.i [2019-12-26 22:08:28,480 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2019-12-26 22:08:28,481 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-26 22:08:28,489 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-12-26 22:08:28,490 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2019-12-26 22:08:28,541 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,542 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,542 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,542 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,543 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,543 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,543 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,544 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,544 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,544 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,544 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,545 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,545 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,545 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,545 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,546 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,546 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,546 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,546 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,547 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,547 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,547 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,547 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,550 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,550 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,551 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,551 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,552 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,552 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,552 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,553 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,553 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,553 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,553 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,554 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,555 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,555 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,555 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,556 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,556 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,556 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,556 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,556 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,558 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,558 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,558 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,559 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,559 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,559 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,559 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,561 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,561 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,564 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,564 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,564 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,564 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,565 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,565 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,565 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,565 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,566 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,566 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,566 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,566 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,567 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,568 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,568 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,568 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,569 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,569 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,569 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,569 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,569 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,570 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,570 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,570 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,570 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,571 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,572 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,572 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,572 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,572 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,572 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,573 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,573 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,573 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,574 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,574 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,574 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,574 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,574 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,575 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,575 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,575 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,581 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,582 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,582 WARN L315 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,582 WARN L315 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,582 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,583 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,586 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,586 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,586 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,587 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,587 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,587 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,587 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,587 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,587 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,588 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,588 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,588 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,588 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,588 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,589 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,589 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,589 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,589 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,589 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,590 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,590 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,590 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,591 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,591 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,594 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,595 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,595 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,595 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,595 WARN L315 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,595 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,596 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,596 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,596 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,596 WARN L315 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,599 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,599 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,599 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,599 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,600 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,600 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,600 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,600 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,600 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,600 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,603 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,604 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,604 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,604 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,604 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,604 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,605 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,605 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,605 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,605 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,605 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,605 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,608 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,608 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,609 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,609 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,609 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,609 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,609 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,610 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,610 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,610 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:08:28,625 INFO L249 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2019-12-26 22:08:28,646 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-26 22:08:28,646 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-26 22:08:28,646 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-26 22:08:28,646 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-26 22:08:28,647 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-26 22:08:28,647 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-26 22:08:28,647 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-26 22:08:28,647 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-26 22:08:28,663 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 204 places, 244 transitions [2019-12-26 22:08:28,666 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 204 places, 244 transitions [2019-12-26 22:08:28,796 INFO L132 PetriNetUnfolder]: 53/240 cut-off events. [2019-12-26 22:08:28,797 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-26 22:08:28,814 INFO L76 FinitePrefix]: Finished finitePrefix Result has 253 conditions, 240 events. 53/240 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 419 event pairs. 0/185 useless extension candidates. Maximal degree in co-relation 208. Up to 2 conditions per place. [2019-12-26 22:08:28,844 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 204 places, 244 transitions [2019-12-26 22:08:28,909 INFO L132 PetriNetUnfolder]: 53/240 cut-off events. [2019-12-26 22:08:28,910 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-26 22:08:28,921 INFO L76 FinitePrefix]: Finished finitePrefix Result has 253 conditions, 240 events. 53/240 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 419 event pairs. 0/185 useless extension candidates. Maximal degree in co-relation 208. Up to 2 conditions per place. [2019-12-26 22:08:28,950 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 24988 [2019-12-26 22:08:28,951 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-26 22:08:33,884 WARN L192 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 81 [2019-12-26 22:08:34,193 WARN L192 SmtUtils]: Spent 287.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 95 [2019-12-26 22:08:34,350 WARN L192 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2019-12-26 22:08:34,393 INFO L206 etLargeBlockEncoding]: Checked pairs total: 132198 [2019-12-26 22:08:34,394 INFO L214 etLargeBlockEncoding]: Total number of compositions: 124 [2019-12-26 22:08:34,397 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 111 places, 120 transitions Received shutdown request... [2019-12-26 22:12:48,357 WARN L527 AbstractCegarLoop]: Verification canceled [2019-12-26 22:12:48,360 WARN L227 ceAbstractionStarter]: Timeout [2019-12-26 22:12:48,361 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.12 10:12:48 BasicIcfg [2019-12-26 22:12:48,361 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-26 22:12:48,363 INFO L168 Benchmark]: Toolchain (without parser) took 261887.68 ms. Allocated memory was 138.4 MB in the beginning and 3.4 GB in the end (delta: 3.3 GB). Free memory was 100.6 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-12-26 22:12:48,364 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 138.4 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. [2019-12-26 22:12:48,365 INFO L168 Benchmark]: CACSL2BoogieTranslator took 842.88 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 100.4 MB in the beginning and 154.4 MB in the end (delta: -54.1 MB). Peak memory consumption was 25.1 MB. Max. memory is 7.1 GB. [2019-12-26 22:12:48,366 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.80 ms. Allocated memory is still 202.4 MB. Free memory was 153.8 MB in the beginning and 151.1 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. [2019-12-26 22:12:48,367 INFO L168 Benchmark]: Boogie Preprocessor took 42.82 ms. Allocated memory is still 202.4 MB. Free memory was 151.1 MB in the beginning and 148.4 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. [2019-12-26 22:12:48,368 INFO L168 Benchmark]: RCFGBuilder took 1019.01 ms. Allocated memory is still 202.4 MB. Free memory was 148.4 MB in the beginning and 92.7 MB in the end (delta: 55.8 MB). Peak memory consumption was 55.8 MB. Max. memory is 7.1 GB. [2019-12-26 22:12:48,369 INFO L168 Benchmark]: TraceAbstraction took 259902.05 ms. Allocated memory was 202.4 MB in the beginning and 3.4 GB in the end (delta: 3.2 GB). Free memory was 92.0 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-12-26 22:12:48,374 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 138.4 MB. Free memory was 120.3 MB in the beginning and 120.1 MB in the end (delta: 210.1 kB). Peak memory consumption was 210.1 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 842.88 ms. Allocated memory was 138.4 MB in the beginning and 202.4 MB in the end (delta: 64.0 MB). Free memory was 100.4 MB in the beginning and 154.4 MB in the end (delta: -54.1 MB). Peak memory consumption was 25.1 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 74.80 ms. Allocated memory is still 202.4 MB. Free memory was 153.8 MB in the beginning and 151.1 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 42.82 ms. Allocated memory is still 202.4 MB. Free memory was 151.1 MB in the beginning and 148.4 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1019.01 ms. Allocated memory is still 202.4 MB. Free memory was 148.4 MB in the beginning and 92.7 MB in the end (delta: 55.8 MB). Peak memory consumption was 55.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 259902.05 ms. Allocated memory was 202.4 MB in the beginning and 3.4 GB in the end (delta: 3.2 GB). Free memory was 92.0 MB in the beginning and 1.8 GB in the end (delta: -1.7 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 5.7s, 204 ProgramPointsBefore, 111 ProgramPointsAfterwards, 244 TransitionsBefore, 120 TransitionsAfterwards, 24988 CoEnabledTransitionPairs, 8 FixpointIterations, 36 TrivialSequentialCompositions, 52 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 36 ConcurrentYvCompositions, 36 ChoiceCompositions, 7540 VarBasedMoverChecksPositive, 256 VarBasedMoverChecksNegative, 61 SemBasedMoverChecksPositive, 271 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 1.4s, 0 MoverChecksTotal, 132198 CheckedPairsTotal, 124 TotalNumberOfCompositions - TimeoutResultAtElement [Line: 4]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 4). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 111 places, 120 transitions. Already constructed 483926 states. Currently 48785 states in worklist.. - TimeoutResultAtElement [Line: 4]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 4). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 111 places, 120 transitions. Already constructed 483926 states. Currently 48785 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 192 locations, 2 error locations. Result: TIMEOUT, OverallTime: 259.7s, 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=-1occurred in iteration=-1, 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 could not prove your program: Timeout Completed graceful shutdown